158693976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{631}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 492960000

約数和(自身を除く): 334266024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 499, 504, 631, 998, 1262, 1497, 1893, 1996, 2524, 2994, 3493, 3786, 3992, 4417, 4491, 5048, 5679, 5988, 6986, 7572, 8834, 8982, 10479, 11358, 11976, 13251, 13972, 15144, 17668, 17964, 20958, 22716, 26502, 27944, 31437, 35336, 35928, 39753, 41916, 45432, 53004, 62874, 79506, 83832, 106008, 125748, 159012, 251496, 314869, 318024, 629738, 944607, 1259476, 1889214, 2204083, 2518952, 2833821, 3778428, 4408166, 5667642, 6612249, 7556856, 8816332, 11335284, 13224498, 17632664, 19836747, 22670568, 26448996, 39673494, 52897992, 79346988, 158693976]

約数ペア:

[(1, 158693976), (2, 79346988), (3, 52897992), (4, 39673494), (6, 26448996), (7, 22670568), (8, 19836747), (9, 17632664), (12, 13224498), (14, 11335284), (18, 8816332), (21, 7556856), (24, 6612249), (28, 5667642), (36, 4408166), (42, 3778428), (56, 2833821), (63, 2518952), (72, 2204083), (84, 1889214), (126, 1259476), (168, 944607), (252, 629738), (499, 318024), (504, 314869), (631, 251496), (998, 159012), (1262, 125748), (1497, 106008), (1893, 83832), (1996, 79506), (2524, 62874), (2994, 53004), (3493, 45432), (3786, 41916), (3992, 39753), (4417, 35928), (4491, 35336), (5048, 31437), (5679, 27944), (5988, 26502), (6986, 22716), (7572, 20958), (8834, 17964), (8982, 17668), (10479, 15144), (11358, 13972), (11976, 13251)]