154269912

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 394225920

約数和(自身を除く): 239956008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 197, 201, 268, 394, 402, 487, 536, 591, 788, 804, 974, 1182, 1461, 1576, 1608, 1948, 2364, 2922, 3896, 4728, 5844, 11688, 13199, 26398, 32629, 39597, 52796, 65258, 79194, 95939, 97887, 105592, 130516, 158388, 191878, 195774, 261032, 287817, 316776, 383756, 391548, 575634, 767512, 783096, 1151268, 2302536, 6427913, 12855826, 19283739, 25711652, 38567478, 51423304, 77134956, 154269912]

約数ペア:

[(1, 154269912), (2, 77134956), (3, 51423304), (4, 38567478), (6, 25711652), (8, 19283739), (12, 12855826), (24, 6427913), (67, 2302536), (134, 1151268), (197, 783096), (201, 767512), (268, 575634), (394, 391548), (402, 383756), (487, 316776), (536, 287817), (591, 261032), (788, 195774), (804, 191878), (974, 158388), (1182, 130516), (1461, 105592), (1576, 97887), (1608, 95939), (1948, 79194), (2364, 65258), (2922, 52796), (3896, 39597), (4728, 32629), (5844, 26398), (11688, 13199)]