158248560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{853}}^1$

素因数の和:1642

約数の個数: 80

約数和(自身を含む): 491781024

約数和(自身を除く): 333532464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 773, 853, 1546, 1706, 2319, 2559, 3092, 3412, 3865, 4265, 4638, 5118, 6184, 6824, 7730, 8530, 9276, 10236, 11595, 12368, 12795, 13648, 15460, 17060, 18552, 20472, 23190, 25590, 30920, 34120, 37104, 40944, 46380, 51180, 61840, 68240, 92760, 102360, 185520, 204720, 659369, 1318738, 1978107, 2637476, 3296845, 3956214, 5274952, 6593690, 7912428, 9890535, 10549904, 13187380, 15824856, 19781070, 26374760, 31649712, 39562140, 52749520, 79124280, 158248560]

約数ペア:

[(1, 158248560), (2, 79124280), (3, 52749520), (4, 39562140), (5, 31649712), (6, 26374760), (8, 19781070), (10, 15824856), (12, 13187380), (15, 10549904), (16, 9890535), (20, 7912428), (24, 6593690), (30, 5274952), (40, 3956214), (48, 3296845), (60, 2637476), (80, 1978107), (120, 1318738), (240, 659369), (773, 204720), (853, 185520), (1546, 102360), (1706, 92760), (2319, 68240), (2559, 61840), (3092, 51180), (3412, 46380), (3865, 40944), (4265, 37104), (4638, 34120), (5118, 30920), (6184, 25590), (6824, 23190), (7730, 20472), (8530, 18552), (9276, 17060), (10236, 15460), (11595, 13648), (12368, 12795)]