142423776

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 216

約数和(自身を含む): 459236232

約数和(自身を除く): 316812456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 67, 72, 88, 96, 99, 121, 122, 132, 134, 144, 176, 183, 198, 201, 242, 244, 264, 268, 288, 352, 363, 366, 396, 402, 484, 488, 528, 536, 549, 603, 671, 726, 732, 737, 792, 804, 968, 976, 1056, 1072, 1089, 1098, 1206, 1342, 1452, 1464, 1474, 1584, 1608, 1936, 1952, 2013, 2144, 2178, 2196, 2211, 2412, 2684, 2904, 2928, 2948, 3168, 3216, 3872, 4026, 4087, 4356, 4392, 4422, 4824, 5368, 5808, 5856, 5896, 6039, 6432, 6633, 7381, 8052, 8107, 8174, 8712, 8784, 8844, 9648, 10736, 11616, 11792, 12078, 12261, 13266, 14762, 16104, 16214, 16348, 17424, 17568, 17688, 19296, 21472, 22143, 23584, 24156, 24321, 24522, 26532, 29524, 32208, 32428, 32696, 34848, 35376, 36783, 44286, 44957, 48312, 48642, 49044, 53064, 59048, 64416, 64856, 65392, 66429, 70752, 72963, 73566, 88572, 89914, 96624, 97284, 98088, 106128, 118096, 129712, 130784, 132858, 134871, 145926, 147132, 177144, 179828, 193248, 194568, 196176, 212256, 236192, 259424, 265716, 269742, 291852, 294264, 354288, 359656, 389136, 392352, 404613, 494527, 531432, 539484, 583704, 588528, 708576, 719312, 778272, 809226, 989054, 1062864, 1078968, 1167408, 1177056, 1438624, 1483581, 1618452, 1978108, 2125728, 2157936, 2334816, 2967162, 3236904, 3956216, 4315872, 4450743, 5934324, 6473808, 7912432, 8901486, 11868648, 12947616, 15824864, 17802972, 23737296, 35605944, 47474592, 71211888, 142423776]

約数ペア:

[(1, 142423776), (2, 71211888), (3, 47474592), (4, 35605944), (6, 23737296), (8, 17802972), (9, 15824864), (11, 12947616), (12, 11868648), (16, 8901486), (18, 7912432), (22, 6473808), (24, 5934324), (32, 4450743), (33, 4315872), (36, 3956216), (44, 3236904), (48, 2967162), (61, 2334816), (66, 2157936), (67, 2125728), (72, 1978108), (88, 1618452), (96, 1483581), (99, 1438624), (121, 1177056), (122, 1167408), (132, 1078968), (134, 1062864), (144, 989054), (176, 809226), (183, 778272), (198, 719312), (201, 708576), (242, 588528), (244, 583704), (264, 539484), (268, 531432), (288, 494527), (352, 404613), (363, 392352), (366, 389136), (396, 359656), (402, 354288), (484, 294264), (488, 291852), (528, 269742), (536, 265716), (549, 259424), (603, 236192), (671, 212256), (726, 196176), (732, 194568), (737, 193248), (792, 179828), (804, 177144), (968, 147132), (976, 145926), (1056, 134871), (1072, 132858), (1089, 130784), (1098, 129712), (1206, 118096), (1342, 106128), (1452, 98088), (1464, 97284), (1474, 96624), (1584, 89914), (1608, 88572), (1936, 73566), (1952, 72963), (2013, 70752), (2144, 66429), (2178, 65392), (2196, 64856), (2211, 64416), (2412, 59048), (2684, 53064), (2904, 49044), (2928, 48642), (2948, 48312), (3168, 44957), (3216, 44286), (3872, 36783), (4026, 35376), (4087, 34848), (4356, 32696), (4392, 32428), (4422, 32208), (4824, 29524), (5368, 26532), (5808, 24522), (5856, 24321), (5896, 24156), (6039, 23584), (6432, 22143), (6633, 21472), (7381, 19296), (8052, 17688), (8107, 17568), (8174, 17424), (8712, 16348), (8784, 16214), (8844, 16104), (9648, 14762), (10736, 13266), (11616, 12261), (11792, 12078)]