151932270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1889}}^1$

素因数の和:2289

約数の個数: 64

約数和(自身を含む): 418037760

約数和(自身を除く): 266105490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 383, 766, 1149, 1889, 1915, 2298, 2681, 3778, 3830, 5362, 5667, 5745, 8043, 9445, 11334, 11490, 13223, 13405, 16086, 18890, 26446, 26810, 28335, 39669, 40215, 56670, 66115, 79338, 80430, 132230, 198345, 396690, 723487, 1446974, 2170461, 3617435, 4340922, 5064409, 7234870, 10128818, 10852305, 15193227, 21704610, 25322045, 30386454, 50644090, 75966135, 151932270]

約数ペア:

[(1, 151932270), (2, 75966135), (3, 50644090), (5, 30386454), (6, 25322045), (7, 21704610), (10, 15193227), (14, 10852305), (15, 10128818), (21, 7234870), (30, 5064409), (35, 4340922), (42, 3617435), (70, 2170461), (105, 1446974), (210, 723487), (383, 396690), (766, 198345), (1149, 132230), (1889, 80430), (1915, 79338), (2298, 66115), (2681, 56670), (3778, 40215), (3830, 39669), (5362, 28335), (5667, 26810), (5745, 26446), (8043, 18890), (9445, 16086), (11334, 13405), (11490, 13223)]