151671347420

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1\times {\mathrm{63667}}^1$

素因数の和:64370

約数の個数: 48

約数和(自身を含む): 320373301248

約数和(自身を除く): 168701953828

約数列:

[1, 2, 4, 5, 10, 20, 311, 383, 622, 766, 1244, 1532, 1555, 1915, 3110, 3830, 6220, 7660, 63667, 119113, 127334, 238226, 254668, 318335, 476452, 595565, 636670, 1191130, 1273340, 2382260, 19800437, 24384461, 39600874, 48768922, 79201748, 97537844, 99002185, 121922305, 198004370, 243844610, 396008740, 487689220, 7583567371, 15167134742, 30334269484, 37917836855, 75835673710, 151671347420]

約数ペア:

[(1, 151671347420), (2, 75835673710), (4, 37917836855), (5, 30334269484), (10, 15167134742), (20, 7583567371), (311, 487689220), (383, 396008740), (622, 243844610), (766, 198004370), (1244, 121922305), (1532, 99002185), (1555, 97537844), (1915, 79201748), (3110, 48768922), (3830, 39600874), (6220, 24384461), (7660, 19800437), (63667, 2382260), (119113, 1273340), (127334, 1191130), (238226, 636670), (254668, 595565), (318335, 476452)]