163888447008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{178183}}^1$

素因数の和:178287

約数の個数: 192

約数和(自身を含む): 512964652032

約数和(自身を除く): 349076205024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 67, 78, 88, 96, 104, 132, 134, 143, 156, 176, 201, 208, 264, 268, 286, 312, 352, 402, 416, 429, 528, 536, 572, 624, 737, 804, 858, 871, 1056, 1072, 1144, 1248, 1474, 1608, 1716, 1742, 2144, 2211, 2288, 2613, 2948, 3216, 3432, 3484, 4422, 4576, 5226, 5896, 6432, 6864, 6968, 8844, 9581, 10452, 11792, 13728, 13936, 17688, 19162, 20904, 23584, 27872, 28743, 35376, 38324, 41808, 57486, 70752, 76648, 83616, 114972, 153296, 178183, 229944, 306592, 356366, 459888, 534549, 712732, 919776, 1069098, 1425464, 1960013, 2138196, 2316379, 2850928, 3920026, 4276392, 4632758, 5701856, 5880039, 6949137, 7840052, 8552784, 9265516, 11760078, 11938261, 13898274, 15680104, 17105568, 18531032, 23520156, 23876522, 25480169, 27796548, 31360208, 35814783, 37062064, 47040312, 47753044, 50960338, 55593096, 62720416, 71629566, 74124128, 76440507, 94080624, 95506088, 101920676, 111186192, 131320871, 143259132, 152881014, 155197393, 188161248, 191012176, 203841352, 222372384, 262641742, 286518264, 305762028, 310394786, 382024352, 393962613, 407682704, 465592179, 525283484, 573036528, 611524056, 620789572, 787925226, 815365408, 931184358, 1050566968, 1146073056, 1223048112, 1241579144, 1575850452, 1707171323, 1862368716, 2101133936, 2446096224, 2483158288, 3151700904, 3414342646, 3724737432, 4202267872, 4966316576, 5121513969, 6303401808, 6828685292, 7449474864, 10243027938, 12606803616, 13657370584, 14898949728, 20486055876, 27314741168, 40972111752, 54629482336, 81944223504, 163888447008]

約数ペア:

[(1, 163888447008), (2, 81944223504), (3, 54629482336), (4, 40972111752), (6, 27314741168), (8, 20486055876), (11, 14898949728), (12, 13657370584), (13, 12606803616), (16, 10243027938), (22, 7449474864), (24, 6828685292), (26, 6303401808), (32, 5121513969), (33, 4966316576), (39, 4202267872), (44, 3724737432), (48, 3414342646), (52, 3151700904), (66, 2483158288), (67, 2446096224), (78, 2101133936), (88, 1862368716), (96, 1707171323), (104, 1575850452), (132, 1241579144), (134, 1223048112), (143, 1146073056), (156, 1050566968), (176, 931184358), (201, 815365408), (208, 787925226), (264, 620789572), (268, 611524056), (286, 573036528), (312, 525283484), (352, 465592179), (402, 407682704), (416, 393962613), (429, 382024352), (528, 310394786), (536, 305762028), (572, 286518264), (624, 262641742), (737, 222372384), (804, 203841352), (858, 191012176), (871, 188161248), (1056, 155197393), (1072, 152881014), (1144, 143259132), (1248, 131320871), (1474, 111186192), (1608, 101920676), (1716, 95506088), (1742, 94080624), (2144, 76440507), (2211, 74124128), (2288, 71629566), (2613, 62720416), (2948, 55593096), (3216, 50960338), (3432, 47753044), (3484, 47040312), (4422, 37062064), (4576, 35814783), (5226, 31360208), (5896, 27796548), (6432, 25480169), (6864, 23876522), (6968, 23520156), (8844, 18531032), (9581, 17105568), (10452, 15680104), (11792, 13898274), (13728, 11938261), (13936, 11760078), (17688, 9265516), (19162, 8552784), (20904, 7840052), (23584, 6949137), (27872, 5880039), (28743, 5701856), (35376, 4632758), (38324, 4276392), (41808, 3920026), (57486, 2850928), (70752, 2316379), (76648, 2138196), (83616, 1960013), (114972, 1425464), (153296, 1069098), (178183, 919776), (229944, 712732), (306592, 534549), (356366, 459888)]