156645144812

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{32323}}^1$

素因数の和:32527

約数の個数: 72

約数和(自身を含む): 304093331136

約数和(自身を除く): 147448186324

約数列:

[1, 2, 4, 13, 26, 52, 67, 107, 134, 169, 214, 268, 338, 428, 676, 871, 1391, 1742, 2782, 3484, 5564, 7169, 11323, 14338, 18083, 22646, 28676, 32323, 36166, 45292, 64646, 72332, 93197, 129292, 186394, 372788, 420199, 840398, 1211561, 1680796, 2165641, 2423122, 3458561, 4331282, 4846244, 5462587, 6917122, 8662564, 10925174, 13834244, 21850348, 28153333, 44961293, 56306666, 89922586, 112613332, 179845172, 231723587, 365993329, 463447174, 584496809, 731986658, 926894348, 1168993618, 1463973316, 2337987236, 3012406631, 6024813262, 12049626524, 39161286203, 78322572406, 156645144812]

約数ペア:

[(1, 156645144812), (2, 78322572406), (4, 39161286203), (13, 12049626524), (26, 6024813262), (52, 3012406631), (67, 2337987236), (107, 1463973316), (134, 1168993618), (169, 926894348), (214, 731986658), (268, 584496809), (338, 463447174), (428, 365993329), (676, 231723587), (871, 179845172), (1391, 112613332), (1742, 89922586), (2782, 56306666), (3484, 44961293), (5564, 28153333), (7169, 21850348), (11323, 13834244), (14338, 10925174), (18083, 8662564), (22646, 6917122), (28676, 5462587), (32323, 4846244), (36166, 4331282), (45292, 3458561), (64646, 2423122), (72332, 2165641), (93197, 1680796), (129292, 1211561), (186394, 840398), (372788, 420199)]