156954306708

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1388927}}^1$

素因数の和:1389053

約数の個数: 72

約数和(自身を含む): 411533810688

約数和(自身を除く): 254579503980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 258, 292, 387, 438, 516, 657, 774, 876, 1314, 1548, 2628, 3139, 6278, 9417, 12556, 18834, 28251, 37668, 56502, 113004, 1388927, 2777854, 4166781, 5555708, 8333562, 12500343, 16667124, 25000686, 50001372, 59723861, 101391671, 119447722, 179171583, 202783342, 238895444, 304175013, 358343166, 405566684, 537514749, 608350026, 716686332, 912525039, 1075029498, 1216700052, 1825050078, 2150058996, 3650100156, 4359841853, 8719683706, 13079525559, 17439367412, 26159051118, 39238576677, 52318102236, 78477153354, 156954306708]

約数ペア:

[(1, 156954306708), (2, 78477153354), (3, 52318102236), (4, 39238576677), (6, 26159051118), (9, 17439367412), (12, 13079525559), (18, 8719683706), (36, 4359841853), (43, 3650100156), (73, 2150058996), (86, 1825050078), (129, 1216700052), (146, 1075029498), (172, 912525039), (219, 716686332), (258, 608350026), (292, 537514749), (387, 405566684), (438, 358343166), (516, 304175013), (657, 238895444), (774, 202783342), (876, 179171583), (1314, 119447722), (1548, 101391671), (2628, 59723861), (3139, 50001372), (6278, 25000686), (9417, 16667124), (12556, 12500343), (18834, 8333562), (28251, 5555708), (37668, 4166781), (56502, 2777854), (113004, 1388927)]