151361320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{2843}}^1$

素因数の和:2887

約数の個数: 64

約数和(自身を含む): 374725440

約数和(自身を除く): 223364120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 1331, 2420, 2662, 2843, 4840, 5324, 5686, 6655, 10648, 11372, 13310, 14215, 22744, 26620, 28430, 31273, 53240, 56860, 62546, 113720, 125092, 156365, 250184, 312730, 344003, 625460, 688006, 1250920, 1376012, 1720015, 2752024, 3440030, 3784033, 6880060, 7568066, 13760120, 15136132, 18920165, 30272264, 37840330, 75680660, 151361320]

約数ペア:

[(1, 151361320), (2, 75680660), (4, 37840330), (5, 30272264), (8, 18920165), (10, 15136132), (11, 13760120), (20, 7568066), (22, 6880060), (40, 3784033), (44, 3440030), (55, 2752024), (88, 1720015), (110, 1376012), (121, 1250920), (220, 688006), (242, 625460), (440, 344003), (484, 312730), (605, 250184), (968, 156365), (1210, 125092), (1331, 113720), (2420, 62546), (2662, 56860), (2843, 53240), (4840, 31273), (5324, 28430), (5686, 26620), (6655, 22744), (10648, 14215), (11372, 13310)]