145136502

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{599}}^1\times {\mathrm{641}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 369792000

約数和(自身を除く): 224655498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 599, 641, 1198, 1282, 1797, 1923, 3594, 3846, 4193, 4487, 5391, 5769, 8386, 8974, 10782, 11538, 12579, 13461, 16173, 17307, 25158, 26922, 32346, 34614, 37737, 40383, 75474, 80766, 113211, 121149, 226422, 242298, 383959, 767918, 1151877, 2303754, 2687713, 3455631, 5375426, 6911262, 8063139, 10366893, 16126278, 20733786, 24189417, 48378834, 72568251, 145136502]

約数ペア:

[(1, 145136502), (2, 72568251), (3, 48378834), (6, 24189417), (7, 20733786), (9, 16126278), (14, 10366893), (18, 8063139), (21, 6911262), (27, 5375426), (42, 3455631), (54, 2687713), (63, 2303754), (126, 1151877), (189, 767918), (378, 383959), (599, 242298), (641, 226422), (1198, 121149), (1282, 113211), (1797, 80766), (1923, 75474), (3594, 40383), (3846, 37737), (4193, 34614), (4487, 32346), (5391, 26922), (5769, 25158), (8386, 17307), (8974, 16173), (10782, 13461), (11538, 12579)]