15699054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 38338560

約数和(自身を除く): 22639506

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 103, 114, 133, 191, 206, 266, 309, 382, 399, 573, 618, 721, 798, 1146, 1337, 1442, 1957, 2163, 2674, 3629, 3914, 4011, 4326, 5871, 7258, 8022, 10887, 11742, 13699, 19673, 21774, 25403, 27398, 39346, 41097, 50806, 59019, 76209, 82194, 118038, 137711, 152418, 275422, 373787, 413133, 747574, 826266, 1121361, 2242722, 2616509, 5233018, 7849527, 15699054]

約数ペア:

[(1, 15699054), (2, 7849527), (3, 5233018), (6, 2616509), (7, 2242722), (14, 1121361), (19, 826266), (21, 747574), (38, 413133), (42, 373787), (57, 275422), (103, 152418), (114, 137711), (133, 118038), (191, 82194), (206, 76209), (266, 59019), (309, 50806), (382, 41097), (399, 39346), (573, 27398), (618, 25403), (721, 21774), (798, 19673), (1146, 13699), (1337, 11742), (1442, 10887), (1957, 8022), (2163, 7258), (2674, 5871), (3629, 4326), (3914, 4011)]