168011376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:463

約数の個数: 160

約数和(自身を含む): 506634240

約数和(自身を除く): 338622864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 37, 38, 39, 48, 52, 57, 74, 76, 78, 104, 111, 114, 148, 152, 156, 208, 222, 228, 247, 296, 304, 312, 383, 444, 456, 481, 494, 592, 624, 703, 741, 766, 888, 912, 962, 988, 1149, 1406, 1443, 1482, 1532, 1776, 1924, 1976, 2109, 2298, 2812, 2886, 2964, 3064, 3848, 3952, 4218, 4596, 4979, 5624, 5772, 5928, 6128, 7277, 7696, 8436, 9139, 9192, 9958, 11248, 11544, 11856, 14171, 14554, 14937, 16872, 18278, 18384, 19916, 21831, 23088, 27417, 28342, 29108, 29874, 33744, 36556, 39832, 42513, 43662, 54834, 56684, 58216, 59748, 73112, 79664, 85026, 87324, 94601, 109668, 113368, 116432, 119496, 146224, 170052, 174648, 184223, 189202, 219336, 226736, 238992, 269249, 283803, 340104, 349296, 368446, 378404, 438672, 538498, 552669, 567606, 680208, 736892, 756808, 807747, 1076996, 1105338, 1135212, 1473784, 1513616, 1615494, 2153992, 2210676, 2270424, 2947568, 3230988, 3500237, 4307984, 4421352, 4540848, 6461976, 7000474, 8842704, 10500711, 12923952, 14000948, 21001422, 28001896, 42002844, 56003792, 84005688, 168011376]

約数ペア:

[(1, 168011376), (2, 84005688), (3, 56003792), (4, 42002844), (6, 28001896), (8, 21001422), (12, 14000948), (13, 12923952), (16, 10500711), (19, 8842704), (24, 7000474), (26, 6461976), (37, 4540848), (38, 4421352), (39, 4307984), (48, 3500237), (52, 3230988), (57, 2947568), (74, 2270424), (76, 2210676), (78, 2153992), (104, 1615494), (111, 1513616), (114, 1473784), (148, 1135212), (152, 1105338), (156, 1076996), (208, 807747), (222, 756808), (228, 736892), (247, 680208), (296, 567606), (304, 552669), (312, 538498), (383, 438672), (444, 378404), (456, 368446), (481, 349296), (494, 340104), (592, 283803), (624, 269249), (703, 238992), (741, 226736), (766, 219336), (888, 189202), (912, 184223), (962, 174648), (988, 170052), (1149, 146224), (1406, 119496), (1443, 116432), (1482, 113368), (1532, 109668), (1776, 94601), (1924, 87324), (1976, 85026), (2109, 79664), (2298, 73112), (2812, 59748), (2886, 58216), (2964, 56684), (3064, 54834), (3848, 43662), (3952, 42513), (4218, 39832), (4596, 36556), (4979, 33744), (5624, 29874), (5772, 29108), (5928, 28342), (6128, 27417), (7277, 23088), (7696, 21831), (8436, 19916), (9139, 18384), (9192, 18278), (9958, 16872), (11248, 14937), (11544, 14554), (11856, 14171)]