157025250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 128

約数和(自身を含む): 446434560

約数和(自身を除く): 289409310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 125, 129, 135, 150, 215, 225, 250, 258, 270, 375, 387, 430, 450, 541, 645, 675, 750, 774, 1075, 1082, 1125, 1161, 1290, 1350, 1623, 1935, 2150, 2250, 2322, 2705, 3225, 3246, 3375, 3870, 4869, 5375, 5410, 5805, 6450, 6750, 8115, 9675, 9738, 10750, 11610, 13525, 14607, 16125, 16230, 19350, 23263, 24345, 27050, 29025, 29214, 32250, 40575, 46526, 48375, 48690, 58050, 67625, 69789, 73035, 81150, 96750, 116315, 121725, 135250, 139578, 145125, 146070, 202875, 209367, 232630, 243450, 290250, 348945, 365175, 405750, 418734, 581575, 608625, 628101, 697890, 730350, 1046835, 1163150, 1217250, 1256202, 1744725, 1825875, 2093670, 2907875, 3140505, 3489450, 3651750, 5234175, 5815750, 6281010, 8723625, 10468350, 15702525, 17447250, 26170875, 31405050, 52341750, 78512625, 157025250]

約数ペア:

[(1, 157025250), (2, 78512625), (3, 52341750), (5, 31405050), (6, 26170875), (9, 17447250), (10, 15702525), (15, 10468350), (18, 8723625), (25, 6281010), (27, 5815750), (30, 5234175), (43, 3651750), (45, 3489450), (50, 3140505), (54, 2907875), (75, 2093670), (86, 1825875), (90, 1744725), (125, 1256202), (129, 1217250), (135, 1163150), (150, 1046835), (215, 730350), (225, 697890), (250, 628101), (258, 608625), (270, 581575), (375, 418734), (387, 405750), (430, 365175), (450, 348945), (541, 290250), (645, 243450), (675, 232630), (750, 209367), (774, 202875), (1075, 146070), (1082, 145125), (1125, 139578), (1161, 135250), (1290, 121725), (1350, 116315), (1623, 96750), (1935, 81150), (2150, 73035), (2250, 69789), (2322, 67625), (2705, 58050), (3225, 48690), (3246, 48375), (3375, 46526), (3870, 40575), (4869, 32250), (5375, 29214), (5410, 29025), (5805, 27050), (6450, 24345), (6750, 23263), (8115, 19350), (9675, 16230), (9738, 16125), (10750, 14607), (11610, 13525)]