152331984

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{21589}}^1$

素因数の和:21617

約数の個数: 90

約数和(自身を含む): 495943890

約数和(自身を除く): 343611906

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 21589, 43178, 64767, 86356, 129534, 151123, 172712, 194301, 259068, 302246, 345424, 388602, 453369, 518136, 604492, 777204, 906738, 1036272, 1057861, 1208984, 1360107, 1554408, 1813476, 2115722, 2417968, 2720214, 3108816, 3173583, 3626952, 4231444, 5440428, 6347166, 7253904, 8462888, 9520749, 10880856, 12694332, 16925776, 19041498, 21761712, 25388664, 38082996, 50777328, 76165992, 152331984]

約数ペア:

[(1, 152331984), (2, 76165992), (3, 50777328), (4, 38082996), (6, 25388664), (7, 21761712), (8, 19041498), (9, 16925776), (12, 12694332), (14, 10880856), (16, 9520749), (18, 8462888), (21, 7253904), (24, 6347166), (28, 5440428), (36, 4231444), (42, 3626952), (48, 3173583), (49, 3108816), (56, 2720214), (63, 2417968), (72, 2115722), (84, 1813476), (98, 1554408), (112, 1360107), (126, 1208984), (144, 1057861), (147, 1036272), (168, 906738), (196, 777204), (252, 604492), (294, 518136), (336, 453369), (392, 388602), (441, 345424), (504, 302246), (588, 259068), (784, 194301), (882, 172712), (1008, 151123), (1176, 129534), (1764, 86356), (2352, 64767), (3528, 43178), (7056, 21589)]