152252532

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 399689472

約数和(自身を除く): 247436940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 227, 279, 372, 454, 558, 601, 681, 908, 1116, 1202, 1362, 1803, 2043, 2404, 2724, 3606, 4086, 5409, 7037, 7212, 8172, 10818, 14074, 18631, 21111, 21636, 28148, 37262, 42222, 55893, 63333, 74524, 84444, 111786, 126666, 136427, 167679, 223572, 253332, 272854, 335358, 409281, 545708, 670716, 818562, 1227843, 1637124, 2455686, 4229237, 4911372, 8458474, 12687711, 16916948, 25375422, 38063133, 50750844, 76126266, 152252532]

約数ペア:

[(1, 152252532), (2, 76126266), (3, 50750844), (4, 38063133), (6, 25375422), (9, 16916948), (12, 12687711), (18, 8458474), (31, 4911372), (36, 4229237), (62, 2455686), (93, 1637124), (124, 1227843), (186, 818562), (227, 670716), (279, 545708), (372, 409281), (454, 335358), (558, 272854), (601, 253332), (681, 223572), (908, 167679), (1116, 136427), (1202, 126666), (1362, 111786), (1803, 84444), (2043, 74524), (2404, 63333), (2724, 55893), (3606, 42222), (4086, 37262), (5409, 28148), (7037, 21636), (7212, 21111), (8172, 18631), (10818, 14074)]