157037340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 452874240

約数和(自身を除く): 295836900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 233, 235, 239, 282, 466, 470, 478, 564, 699, 705, 717, 932, 940, 956, 1165, 1195, 1398, 1410, 1434, 2330, 2390, 2796, 2820, 2868, 3495, 3585, 4660, 4780, 6990, 7170, 10951, 11233, 13980, 14340, 21902, 22466, 32853, 33699, 43804, 44932, 54755, 55687, 56165, 65706, 67398, 109510, 111374, 112330, 131412, 134796, 164265, 167061, 168495, 219020, 222748, 224660, 278435, 328530, 334122, 336990, 556870, 657060, 668244, 673980, 835305, 1113740, 1670610, 2617289, 3341220, 5234578, 7851867, 10469156, 13086445, 15703734, 26172890, 31407468, 39259335, 52345780, 78518670, 157037340]

約数ペア:

[(1, 157037340), (2, 78518670), (3, 52345780), (4, 39259335), (5, 31407468), (6, 26172890), (10, 15703734), (12, 13086445), (15, 10469156), (20, 7851867), (30, 5234578), (47, 3341220), (60, 2617289), (94, 1670610), (141, 1113740), (188, 835305), (233, 673980), (235, 668244), (239, 657060), (282, 556870), (466, 336990), (470, 334122), (478, 328530), (564, 278435), (699, 224660), (705, 222748), (717, 219020), (932, 168495), (940, 167061), (956, 164265), (1165, 134796), (1195, 131412), (1398, 112330), (1410, 111374), (1434, 109510), (2330, 67398), (2390, 65706), (2796, 56165), (2820, 55687), (2868, 54755), (3495, 44932), (3585, 43804), (4660, 33699), (4780, 32853), (6990, 22466), (7170, 21902), (10951, 14340), (11233, 13980)]