148892018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 283668480

約数和(自身を除く): 134776462

約数列:

[1, 2, 11, 17, 19, 22, 23, 34, 38, 46, 187, 209, 253, 323, 374, 391, 418, 437, 506, 646, 782, 874, 911, 1822, 3553, 4301, 4807, 7106, 7429, 8602, 9614, 10021, 14858, 15487, 17309, 20042, 20953, 30974, 34618, 41906, 81719, 163438, 170357, 190399, 230483, 294253, 340714, 356201, 380798, 398107, 460966, 588506, 712402, 796214, 3236783, 3918211, 4379177, 6473566, 6767819, 7836422, 8758354, 13535638, 74446009, 148892018]

約数ペア:

[(1, 148892018), (2, 74446009), (11, 13535638), (17, 8758354), (19, 7836422), (22, 6767819), (23, 6473566), (34, 4379177), (38, 3918211), (46, 3236783), (187, 796214), (209, 712402), (253, 588506), (323, 460966), (374, 398107), (391, 380798), (418, 356201), (437, 340714), (506, 294253), (646, 230483), (782, 190399), (874, 170357), (911, 163438), (1822, 81719), (3553, 41906), (4301, 34618), (4807, 30974), (7106, 20953), (7429, 20042), (8602, 17309), (9614, 15487), (10021, 14858)]