157055340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 475969536

約数和(自身を除く): 318914196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 271, 390, 542, 743, 780, 813, 1084, 1355, 1486, 1626, 2229, 2710, 2972, 3252, 3523, 3715, 4065, 4458, 5420, 7046, 7430, 8130, 8916, 9659, 10569, 11145, 14092, 14860, 16260, 17615, 19318, 21138, 22290, 28977, 35230, 38636, 42276, 44580, 48295, 52845, 57954, 70460, 96590, 105690, 115908, 144885, 193180, 201353, 211380, 289770, 402706, 579540, 604059, 805412, 1006765, 1208118, 2013530, 2416236, 2617589, 3020295, 4027060, 5235178, 6040590, 7852767, 10470356, 12081180, 13087945, 15705534, 26175890, 31411068, 39263835, 52351780, 78527670, 157055340]

約数ペア:

[(1, 157055340), (2, 78527670), (3, 52351780), (4, 39263835), (5, 31411068), (6, 26175890), (10, 15705534), (12, 13087945), (13, 12081180), (15, 10470356), (20, 7852767), (26, 6040590), (30, 5235178), (39, 4027060), (52, 3020295), (60, 2617589), (65, 2416236), (78, 2013530), (130, 1208118), (156, 1006765), (195, 805412), (260, 604059), (271, 579540), (390, 402706), (542, 289770), (743, 211380), (780, 201353), (813, 193180), (1084, 144885), (1355, 115908), (1486, 105690), (1626, 96590), (2229, 70460), (2710, 57954), (2972, 52845), (3252, 48295), (3523, 44580), (3715, 42276), (4065, 38636), (4458, 35230), (5420, 28977), (7046, 22290), (7430, 21138), (8130, 19318), (8916, 17615), (9659, 16260), (10569, 14860), (11145, 14092)]