152025510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 452874240

約数和(自身を除く): 300848730

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 233, 239, 273, 390, 455, 466, 478, 546, 699, 717, 910, 1165, 1195, 1365, 1398, 1434, 1631, 1673, 2330, 2390, 2730, 3029, 3107, 3262, 3346, 3495, 3585, 4893, 5019, 6058, 6214, 6990, 7170, 8155, 8365, 9087, 9321, 9786, 10038, 15145, 15535, 16310, 16730, 18174, 18642, 21203, 21749, 24465, 25095, 30290, 31070, 42406, 43498, 45435, 46605, 48930, 50190, 55687, 63609, 65247, 90870, 93210, 106015, 108745, 111374, 127218, 130494, 167061, 212030, 217490, 278435, 318045, 326235, 334122, 389809, 556870, 636090, 652470, 723931, 779618, 835305, 1169427, 1447862, 1670610, 1949045, 2171793, 2338854, 3619655, 3898090, 4343586, 5067517, 5847135, 7239310, 10135034, 10858965, 11694270, 15202551, 21717930, 25337585, 30405102, 50675170, 76012755, 152025510]

約数ペア:

[(1, 152025510), (2, 76012755), (3, 50675170), (5, 30405102), (6, 25337585), (7, 21717930), (10, 15202551), (13, 11694270), (14, 10858965), (15, 10135034), (21, 7239310), (26, 5847135), (30, 5067517), (35, 4343586), (39, 3898090), (42, 3619655), (65, 2338854), (70, 2171793), (78, 1949045), (91, 1670610), (105, 1447862), (130, 1169427), (182, 835305), (195, 779618), (210, 723931), (233, 652470), (239, 636090), (273, 556870), (390, 389809), (455, 334122), (466, 326235), (478, 318045), (546, 278435), (699, 217490), (717, 212030), (910, 167061), (1165, 130494), (1195, 127218), (1365, 111374), (1398, 108745), (1434, 106015), (1631, 93210), (1673, 90870), (2330, 65247), (2390, 63609), (2730, 55687), (3029, 50190), (3107, 48930), (3262, 46605), (3346, 45435), (3495, 43498), (3585, 42406), (4893, 31070), (5019, 30290), (6058, 25095), (6214, 24465), (6990, 21749), (7170, 21203), (8155, 18642), (8365, 18174), (9087, 16730), (9321, 16310), (9786, 15535), (10038, 15145)]