152991384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70051}}^1$

素因数の和:70080

約数の個数: 64

約数和(自身を含む): 470749440

約数和(自身を除く): 317758056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 70051, 140102, 210153, 280204, 420306, 490357, 560408, 840612, 910663, 980714, 1471071, 1681224, 1821326, 1961428, 2731989, 2942142, 3642652, 3922856, 5463978, 5884284, 6374641, 7285304, 10927956, 11768568, 12749282, 19123923, 21855912, 25498564, 38247846, 50997128, 76495692, 152991384]

約数ペア:

[(1, 152991384), (2, 76495692), (3, 50997128), (4, 38247846), (6, 25498564), (7, 21855912), (8, 19123923), (12, 12749282), (13, 11768568), (14, 10927956), (21, 7285304), (24, 6374641), (26, 5884284), (28, 5463978), (39, 3922856), (42, 3642652), (52, 2942142), (56, 2731989), (78, 1961428), (84, 1821326), (91, 1681224), (104, 1471071), (156, 980714), (168, 910663), (182, 840612), (273, 560408), (312, 490357), (364, 420306), (546, 280204), (728, 210153), (1092, 140102), (2184, 70051)]