15984610850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{162859}}^1$

素因数の和:163035

約数の個数: 48

約数和(自身を含む): 32230645440

約数和(自身を除く): 16246034590

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 151, 302, 325, 650, 755, 1510, 1963, 3775, 3926, 7550, 9815, 19630, 49075, 98150, 162859, 325718, 814295, 1628590, 2117167, 4071475, 4234334, 8142950, 10585835, 21171670, 24591709, 49183418, 52929175, 105858350, 122958545, 245917090, 319692217, 614792725, 639384434, 1229585450, 1598461085, 3196922170, 7992305425, 15984610850]

約数ペア:

[(1, 15984610850), (2, 7992305425), (5, 3196922170), (10, 1598461085), (13, 1229585450), (25, 639384434), (26, 614792725), (50, 319692217), (65, 245917090), (130, 122958545), (151, 105858350), (302, 52929175), (325, 49183418), (650, 24591709), (755, 21171670), (1510, 10585835), (1963, 8142950), (3775, 4234334), (3926, 4071475), (7550, 2117167), (9815, 1628590), (19630, 814295), (49075, 325718), (98150, 162859)]