166418460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71119}}^1$

素因数の和:71147

約数の個数: 72

約数和(自身を含む): 543641280

約数和(自身を除く): 377222820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 71119, 142238, 213357, 284476, 355595, 426714, 640071, 711190, 853428, 924547, 1066785, 1280142, 1422380, 1849094, 2133570, 2560284, 2773641, 3200355, 3698188, 4267140, 4622735, 5547282, 6400710, 8320923, 9245470, 11094564, 12801420, 13868205, 16641846, 18490940, 27736410, 33283692, 41604615, 55472820, 83209230, 166418460]

約数ペア:

[(1, 166418460), (2, 83209230), (3, 55472820), (4, 41604615), (5, 33283692), (6, 27736410), (9, 18490940), (10, 16641846), (12, 13868205), (13, 12801420), (15, 11094564), (18, 9245470), (20, 8320923), (26, 6400710), (30, 5547282), (36, 4622735), (39, 4267140), (45, 3698188), (52, 3200355), (60, 2773641), (65, 2560284), (78, 2133570), (90, 1849094), (117, 1422380), (130, 1280142), (156, 1066785), (180, 924547), (195, 853428), (234, 711190), (260, 640071), (390, 426714), (468, 355595), (585, 284476), (780, 213357), (1170, 142238), (2340, 71119)]