150883330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 314616960

約数和(自身を除く): 163733630

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 67, 85, 130, 134, 170, 221, 335, 442, 670, 871, 1019, 1105, 1139, 1742, 2038, 2210, 2278, 4355, 5095, 5695, 8710, 10190, 11390, 13247, 14807, 17323, 26494, 29614, 34646, 66235, 68273, 74035, 86615, 132470, 136546, 148070, 173230, 225199, 341365, 450398, 682730, 887549, 1125995, 1160641, 1775098, 2251990, 2321282, 4437745, 5803205, 8875490, 11606410, 15088333, 30176666, 75441665, 150883330]

約数ペア:

[(1, 150883330), (2, 75441665), (5, 30176666), (10, 15088333), (13, 11606410), (17, 8875490), (26, 5803205), (34, 4437745), (65, 2321282), (67, 2251990), (85, 1775098), (130, 1160641), (134, 1125995), (170, 887549), (221, 682730), (335, 450398), (442, 341365), (670, 225199), (871, 173230), (1019, 148070), (1105, 136546), (1139, 132470), (1742, 86615), (2038, 74035), (2210, 68273), (2278, 66235), (4355, 34646), (5095, 29614), (5695, 26494), (8710, 17323), (10190, 14807), (11390, 13247)]