15959502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 37525488

約数和(自身を除く): 21565986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 283, 482, 566, 723, 849, 1446, 1698, 2169, 2547, 3133, 3679, 4338, 5094, 6266, 7358, 9399, 11037, 18798, 22074, 28197, 33111, 56394, 66222, 68203, 136406, 204609, 409218, 613827, 886639, 1227654, 1773278, 2659917, 5319834, 7979751, 15959502]

約数ペア:

[(1, 15959502), (2, 7979751), (3, 5319834), (6, 2659917), (9, 1773278), (13, 1227654), (18, 886639), (26, 613827), (39, 409218), (78, 204609), (117, 136406), (234, 68203), (241, 66222), (283, 56394), (482, 33111), (566, 28197), (723, 22074), (849, 18798), (1446, 11037), (1698, 9399), (2169, 7358), (2547, 6266), (3133, 5094), (3679, 4338)]