156954188512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{33179}}^1$

素因数の和:33440

約数の個数: 96

約数和(自身を含む): 343150214400

約数和(自身を除く): 186196025888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 89, 151, 176, 178, 302, 352, 356, 604, 712, 979, 1208, 1424, 1661, 1958, 2416, 2848, 3322, 3916, 4832, 6644, 7832, 13288, 13439, 15664, 26576, 26878, 31328, 33179, 53152, 53756, 66358, 107512, 132716, 147829, 215024, 265432, 295658, 364969, 430048, 530864, 591316, 729938, 1061728, 1182632, 1459876, 2365264, 2919752, 2952931, 4730528, 5010029, 5839504, 5905862, 10020058, 11679008, 11811724, 20040116, 23623448, 32482241, 40080232, 47246896, 55110319, 64964482, 80160464, 94493792, 110220638, 129928964, 160320928, 220441276, 259857928, 440882552, 445892581, 519715856, 881765104, 891785162, 1039431712, 1763530208, 1783570324, 3567140648, 4904818391, 7134281296, 9809636782, 14268562592, 19619273564, 39238547128, 78477094256, 156954188512]

約数ペア:

[(1, 156954188512), (2, 78477094256), (4, 39238547128), (8, 19619273564), (11, 14268562592), (16, 9809636782), (22, 7134281296), (32, 4904818391), (44, 3567140648), (88, 1783570324), (89, 1763530208), (151, 1039431712), (176, 891785162), (178, 881765104), (302, 519715856), (352, 445892581), (356, 440882552), (604, 259857928), (712, 220441276), (979, 160320928), (1208, 129928964), (1424, 110220638), (1661, 94493792), (1958, 80160464), (2416, 64964482), (2848, 55110319), (3322, 47246896), (3916, 40080232), (4832, 32482241), (6644, 23623448), (7832, 20040116), (13288, 11811724), (13439, 11679008), (15664, 10020058), (26576, 5905862), (26878, 5839504), (31328, 5010029), (33179, 4730528), (53152, 2952931), (53756, 2919752), (66358, 2365264), (107512, 1459876), (132716, 1182632), (147829, 1061728), (215024, 729938), (265432, 591316), (295658, 530864), (364969, 430048)]