162949206530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{102071}}^1$

素因数の和:102743

約数の個数: 64

約数和(自身を含む): 334417268736

約数和(自身を除く): 171468062206

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 631, 1262, 1265, 2530, 3155, 6310, 6941, 13882, 14513, 29026, 34705, 69410, 72565, 102071, 145130, 159643, 204142, 319286, 510355, 798215, 1020710, 1122781, 1596430, 2245562, 2347633, 4695266, 5613905, 11227810, 11738165, 23476330, 25823963, 51647926, 64406801, 128813602, 129119815, 258239630, 322034005, 644068010, 708474811, 1416949622, 1481356423, 2962712846, 3542374055, 7084748110, 7406782115, 14813564230, 16294920653, 32589841306, 81474603265, 162949206530]

約数ペア:

[(1, 162949206530), (2, 81474603265), (5, 32589841306), (10, 16294920653), (11, 14813564230), (22, 7406782115), (23, 7084748110), (46, 3542374055), (55, 2962712846), (110, 1481356423), (115, 1416949622), (230, 708474811), (253, 644068010), (506, 322034005), (631, 258239630), (1262, 129119815), (1265, 128813602), (2530, 64406801), (3155, 51647926), (6310, 25823963), (6941, 23476330), (13882, 11738165), (14513, 11227810), (29026, 5613905), (34705, 4695266), (69410, 2347633), (72565, 2245562), (102071, 1596430), (145130, 1122781), (159643, 1020710), (204142, 798215), (319286, 510355)]