15151056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 42408000

約数和(自身を除く): 27256944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 449, 456, 592, 703, 888, 898, 912, 1347, 1406, 1776, 1796, 2109, 2694, 2812, 3592, 4218, 5388, 5624, 7184, 8436, 8531, 10776, 11248, 16613, 16872, 17062, 21552, 25593, 33226, 33744, 34124, 49839, 51186, 66452, 68248, 99678, 102372, 132904, 136496, 199356, 204744, 265808, 315647, 398712, 409488, 631294, 797424, 946941, 1262588, 1893882, 2525176, 3787764, 5050352, 7575528, 15151056]

約数ペア:

[(1, 15151056), (2, 7575528), (3, 5050352), (4, 3787764), (6, 2525176), (8, 1893882), (12, 1262588), (16, 946941), (19, 797424), (24, 631294), (37, 409488), (38, 398712), (48, 315647), (57, 265808), (74, 204744), (76, 199356), (111, 136496), (114, 132904), (148, 102372), (152, 99678), (222, 68248), (228, 66452), (296, 51186), (304, 49839), (444, 34124), (449, 33744), (456, 33226), (592, 25593), (703, 21552), (888, 17062), (898, 16872), (912, 16613), (1347, 11248), (1406, 10776), (1776, 8531), (1796, 8436), (2109, 7184), (2694, 5624), (2812, 5388), (3592, 4218)]