157246260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5033

約数の個数: 96

約数和(自身を含む): 481324032

約数和(自身を除く): 324077772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 4973, 5270, 6324, 7905, 9946, 10540, 14919, 15810, 19892, 24865, 29838, 31620, 49730, 59676, 74595, 84541, 99460, 149190, 154163, 169082, 253623, 298380, 308326, 338164, 422705, 462489, 507246, 616652, 770815, 845410, 924978, 1014492, 1268115, 1541630, 1690820, 1849956, 2312445, 2536230, 2620771, 3083260, 4624890, 5072460, 5241542, 7862313, 9249780, 10483084, 13103855, 15724626, 26207710, 31449252, 39311565, 52415420, 78623130, 157246260]

約数ペア:

[(1, 157246260), (2, 78623130), (3, 52415420), (4, 39311565), (5, 31449252), (6, 26207710), (10, 15724626), (12, 13103855), (15, 10483084), (17, 9249780), (20, 7862313), (30, 5241542), (31, 5072460), (34, 4624890), (51, 3083260), (60, 2620771), (62, 2536230), (68, 2312445), (85, 1849956), (93, 1690820), (102, 1541630), (124, 1268115), (155, 1014492), (170, 924978), (186, 845410), (204, 770815), (255, 616652), (310, 507246), (340, 462489), (372, 422705), (465, 338164), (510, 308326), (527, 298380), (620, 253623), (930, 169082), (1020, 154163), (1054, 149190), (1581, 99460), (1860, 84541), (2108, 74595), (2635, 59676), (3162, 49730), (4973, 31620), (5270, 29838), (6324, 24865), (7905, 19892), (9946, 15810), (10540, 14919)]