148452876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28837}}^1$

素因数の和:28871

約数の個数: 72

約数和(自身を含む): 440875344

約数和(自身を除く): 292422468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 28837, 57674, 86511, 115348, 173022, 259533, 317207, 346044, 374881, 519066, 634414, 749762, 951621, 1038132, 1124643, 1268828, 1499524, 1903242, 2249286, 2854863, 3373929, 3806484, 4123691, 4498572, 5709726, 6747858, 8247382, 11419452, 12371073, 13495716, 16494764, 24742146, 37113219, 49484292, 74226438, 148452876]

約数ペア:

[(1, 148452876), (2, 74226438), (3, 49484292), (4, 37113219), (6, 24742146), (9, 16494764), (11, 13495716), (12, 12371073), (13, 11419452), (18, 8247382), (22, 6747858), (26, 5709726), (33, 4498572), (36, 4123691), (39, 3806484), (44, 3373929), (52, 2854863), (66, 2249286), (78, 1903242), (99, 1499524), (117, 1268828), (132, 1124643), (143, 1038132), (156, 951621), (198, 749762), (234, 634414), (286, 519066), (396, 374881), (429, 346044), (468, 317207), (572, 259533), (858, 173022), (1287, 115348), (1716, 86511), (2574, 57674), (5148, 28837)]