155310288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6899}}^1$

素因数の和:6984

約数の個数: 80

約数和(自身を含む): 465446400

約数和(自身を除く): 310136112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 6899, 7504, 11256, 13798, 20697, 22512, 27596, 41394, 48293, 55192, 82788, 96586, 110384, 144879, 165576, 193172, 289758, 331152, 386344, 462233, 579516, 772688, 924466, 1159032, 1386699, 1848932, 2318064, 2773398, 3235631, 3697864, 5546796, 6471262, 7395728, 9706893, 11093592, 12942524, 19413786, 22187184, 25885048, 38827572, 51770096, 77655144, 155310288]

約数ペア:

[(1, 155310288), (2, 77655144), (3, 51770096), (4, 38827572), (6, 25885048), (7, 22187184), (8, 19413786), (12, 12942524), (14, 11093592), (16, 9706893), (21, 7395728), (24, 6471262), (28, 5546796), (42, 3697864), (48, 3235631), (56, 2773398), (67, 2318064), (84, 1848932), (112, 1386699), (134, 1159032), (168, 924466), (201, 772688), (268, 579516), (336, 462233), (402, 386344), (469, 331152), (536, 289758), (804, 193172), (938, 165576), (1072, 144879), (1407, 110384), (1608, 96586), (1876, 82788), (2814, 55192), (3216, 48293), (3752, 41394), (5628, 27596), (6899, 22512), (7504, 20697), (11256, 13798)]