149780231430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{266603}}^1$

素因数の和:266981

約数の個数: 64

約数和(自身を含む): 366557038848

約数和(自身を除く): 216776807418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 307, 366, 610, 614, 915, 921, 1535, 1830, 1842, 3070, 4605, 9210, 18727, 37454, 56181, 93635, 112362, 187270, 266603, 280905, 533206, 561810, 799809, 1333015, 1599618, 2666030, 3999045, 7998090, 16262783, 32525566, 48788349, 81313915, 81847121, 97576698, 162627830, 163694242, 243941745, 245541363, 409235605, 487883490, 491082726, 818471210, 1227706815, 2455413630, 4992674381, 9985348762, 14978023143, 24963371905, 29956046286, 49926743810, 74890115715, 149780231430]

約数ペア:

[(1, 149780231430), (2, 74890115715), (3, 49926743810), (5, 29956046286), (6, 24963371905), (10, 14978023143), (15, 9985348762), (30, 4992674381), (61, 2455413630), (122, 1227706815), (183, 818471210), (305, 491082726), (307, 487883490), (366, 409235605), (610, 245541363), (614, 243941745), (915, 163694242), (921, 162627830), (1535, 97576698), (1830, 81847121), (1842, 81313915), (3070, 48788349), (4605, 32525566), (9210, 16262783), (18727, 7998090), (37454, 3999045), (56181, 2666030), (93635, 1599618), (112362, 1333015), (187270, 799809), (266603, 561810), (280905, 533206)]