15262168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 32256000

約数和(自身を除く): 16993832

約数列:

[1, 2, 4, 8, 19, 31, 38, 41, 62, 76, 79, 82, 124, 152, 158, 164, 248, 316, 328, 589, 632, 779, 1178, 1271, 1501, 1558, 2356, 2449, 2542, 3002, 3116, 3239, 4712, 4898, 5084, 6004, 6232, 6478, 9796, 10168, 12008, 12956, 19592, 24149, 25912, 46531, 48298, 61541, 93062, 96596, 100409, 123082, 186124, 193192, 200818, 246164, 372248, 401636, 492328, 803272, 1907771, 3815542, 7631084, 15262168]

約数ペア:

[(1, 15262168), (2, 7631084), (4, 3815542), (8, 1907771), (19, 803272), (31, 492328), (38, 401636), (41, 372248), (62, 246164), (76, 200818), (79, 193192), (82, 186124), (124, 123082), (152, 100409), (158, 96596), (164, 93062), (248, 61541), (316, 48298), (328, 46531), (589, 25912), (632, 24149), (779, 19592), (1178, 12956), (1271, 12008), (1501, 10168), (1558, 9796), (2356, 6478), (2449, 6232), (2542, 6004), (3002, 5084), (3116, 4898), (3239, 4712)]