157073625

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 308385792

約数和(自身を除く): 151312167

約数列:

[1, 3, 5, 9, 15, 17, 25, 43, 45, 51, 75, 85, 125, 129, 153, 191, 215, 225, 255, 375, 387, 425, 573, 645, 731, 765, 955, 1075, 1125, 1275, 1719, 1935, 2125, 2193, 2865, 3225, 3247, 3655, 3825, 4775, 5375, 6375, 6579, 8213, 8595, 9675, 9741, 10965, 14325, 16125, 16235, 18275, 19125, 23875, 24639, 29223, 32895, 41065, 42975, 48375, 48705, 54825, 71625, 73917, 81175, 91375, 123195, 139621, 146115, 164475, 205325, 214875, 243525, 274125, 369585, 405875, 418863, 615975, 698105, 730575, 822375, 1026625, 1217625, 1256589, 1847925, 2094315, 3079875, 3490525, 3652875, 6282945, 9239625, 10471575, 17452625, 31414725, 52357875, 157073625]

約数ペア:

[(1, 157073625), (3, 52357875), (5, 31414725), (9, 17452625), (15, 10471575), (17, 9239625), (25, 6282945), (43, 3652875), (45, 3490525), (51, 3079875), (75, 2094315), (85, 1847925), (125, 1256589), (129, 1217625), (153, 1026625), (191, 822375), (215, 730575), (225, 698105), (255, 615975), (375, 418863), (387, 405875), (425, 369585), (573, 274125), (645, 243525), (731, 214875), (765, 205325), (955, 164475), (1075, 146115), (1125, 139621), (1275, 123195), (1719, 91375), (1935, 81175), (2125, 73917), (2193, 71625), (2865, 54825), (3225, 48705), (3247, 48375), (3655, 42975), (3825, 41065), (4775, 32895), (5375, 29223), (6375, 24639), (6579, 23875), (8213, 19125), (8595, 18275), (9675, 16235), (9741, 16125), (10965, 14325)]