15690108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 42151424

約数和(自身を除く): 26461316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1237, 1812, 2114, 2474, 3171, 3711, 4228, 4948, 6342, 7422, 8659, 12684, 14844, 17318, 25977, 34636, 51954, 103908, 186787, 373574, 560361, 747148, 1120722, 1307509, 2241444, 2615018, 3922527, 5230036, 7845054, 15690108]

約数ペア:

[(1, 15690108), (2, 7845054), (3, 5230036), (4, 3922527), (6, 2615018), (7, 2241444), (12, 1307509), (14, 1120722), (21, 747148), (28, 560361), (42, 373574), (84, 186787), (151, 103908), (302, 51954), (453, 34636), (604, 25977), (906, 17318), (1057, 14844), (1237, 12684), (1812, 8659), (2114, 7422), (2474, 6342), (3171, 4948), (3711, 4228)]