156935790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14411}}^1$

素因数の和:14446

約数の個数: 72

約数和(自身を含む): 448530264

約数和(自身を除く): 291594474

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 14411, 28822, 43233, 72055, 86466, 129699, 144110, 158521, 216165, 259398, 317042, 432330, 475563, 648495, 792605, 951126, 1296990, 1426689, 1585210, 1743731, 2377815, 2853378, 3487462, 4755630, 5231193, 7133445, 8718655, 10462386, 14266890, 15693579, 17437310, 26155965, 31387158, 52311930, 78467895, 156935790]

約数ペア:

[(1, 156935790), (2, 78467895), (3, 52311930), (5, 31387158), (6, 26155965), (9, 17437310), (10, 15693579), (11, 14266890), (15, 10462386), (18, 8718655), (22, 7133445), (30, 5231193), (33, 4755630), (45, 3487462), (55, 2853378), (66, 2377815), (90, 1743731), (99, 1585210), (110, 1426689), (121, 1296990), (165, 951126), (198, 792605), (242, 648495), (330, 475563), (363, 432330), (495, 317042), (605, 259398), (726, 216165), (990, 158521), (1089, 144110), (1210, 129699), (1815, 86466), (2178, 72055), (3630, 43233), (5445, 28822), (10890, 14411)]