151136188

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 331118928

約数和(自身を除く): 179982740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 67, 68, 98, 119, 134, 196, 238, 268, 469, 476, 677, 833, 938, 1139, 1354, 1666, 1876, 2278, 2708, 3283, 3332, 4556, 4739, 6566, 7973, 9478, 11509, 13132, 15946, 18956, 23018, 31892, 33173, 45359, 46036, 55811, 66346, 80563, 90718, 111622, 132692, 161126, 181436, 223244, 317513, 322252, 563941, 635026, 771103, 1127882, 1270052, 1542206, 2222591, 2255764, 3084412, 4445182, 5397721, 8890364, 10795442, 21590884, 37784047, 75568094, 151136188]

約数ペア:

[(1, 151136188), (2, 75568094), (4, 37784047), (7, 21590884), (14, 10795442), (17, 8890364), (28, 5397721), (34, 4445182), (49, 3084412), (67, 2255764), (68, 2222591), (98, 1542206), (119, 1270052), (134, 1127882), (196, 771103), (238, 635026), (268, 563941), (469, 322252), (476, 317513), (677, 223244), (833, 181436), (938, 161126), (1139, 132692), (1354, 111622), (1666, 90718), (1876, 80563), (2278, 66346), (2708, 55811), (3283, 46036), (3332, 45359), (4556, 33173), (4739, 31892), (6566, 23018), (7973, 18956), (9478, 15946), (11509, 13132)]