149733597940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{2423}}^1$

素因数の和:3037

約数の個数: 96

約数和(自身を含む): 322996875264

約数和(自身を除く): 173263277324

約数列:

[1, 2, 4, 5, 10, 20, 67, 107, 134, 214, 268, 335, 428, 431, 535, 670, 862, 1070, 1340, 1724, 2140, 2155, 2423, 4310, 4846, 7169, 8620, 9692, 12115, 14338, 24230, 28676, 28877, 35845, 46117, 48460, 57754, 71690, 92234, 115508, 143380, 144385, 162341, 184468, 230585, 259261, 288770, 324682, 461170, 518522, 577540, 649364, 811705, 922340, 1037044, 1044313, 1296305, 1623410, 2088626, 2592610, 3089839, 3246820, 4177252, 5185220, 5221565, 6179678, 10443130, 12359356, 15449195, 17370487, 20886260, 30898390, 34740974, 61796780, 69481948, 69968971, 86852435, 111741491, 139937942, 173704870, 223482982, 279875884, 347409740, 349844855, 446965964, 558707455, 699689710, 1117414910, 1399379420, 2234829820, 7486679897, 14973359794, 29946719588, 37433399485, 74866798970, 149733597940]

約数ペア:

[(1, 149733597940), (2, 74866798970), (4, 37433399485), (5, 29946719588), (10, 14973359794), (20, 7486679897), (67, 2234829820), (107, 1399379420), (134, 1117414910), (214, 699689710), (268, 558707455), (335, 446965964), (428, 349844855), (431, 347409740), (535, 279875884), (670, 223482982), (862, 173704870), (1070, 139937942), (1340, 111741491), (1724, 86852435), (2140, 69968971), (2155, 69481948), (2423, 61796780), (4310, 34740974), (4846, 30898390), (7169, 20886260), (8620, 17370487), (9692, 15449195), (12115, 12359356), (14338, 10443130), (24230, 6179678), (28676, 5221565), (28877, 5185220), (35845, 4177252), (46117, 3246820), (48460, 3089839), (57754, 2592610), (71690, 2088626), (92234, 1623410), (115508, 1296305), (143380, 1044313), (144385, 1037044), (162341, 922340), (184468, 811705), (230585, 649364), (259261, 577540), (288770, 518522), (324682, 461170)]