161030232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{203321}}^1$

素因数の和:203344

約数の個数: 48

約数和(自身を含む): 475773480

約数和(自身を除く): 314743248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 203321, 406642, 609963, 813284, 1219926, 1626568, 1829889, 2236531, 2439852, 3659778, 4473062, 4879704, 6709593, 7319556, 8946124, 13419186, 14639112, 17892248, 20128779, 26838372, 40257558, 53676744, 80515116, 161030232]

約数ペア:

[(1, 161030232), (2, 80515116), (3, 53676744), (4, 40257558), (6, 26838372), (8, 20128779), (9, 17892248), (11, 14639112), (12, 13419186), (18, 8946124), (22, 7319556), (24, 6709593), (33, 4879704), (36, 4473062), (44, 3659778), (66, 2439852), (72, 2236531), (88, 1829889), (99, 1626568), (132, 1219926), (198, 813284), (264, 609963), (396, 406642), (792, 203321)]