144346788

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 379049216

約数和(自身を除く): 234702428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 211, 279, 372, 422, 558, 613, 633, 844, 1116, 1226, 1266, 1839, 1899, 2452, 2532, 3678, 3798, 5517, 6541, 7356, 7596, 11034, 13082, 19003, 19623, 22068, 26164, 38006, 39246, 57009, 58869, 76012, 78492, 114018, 117738, 129343, 171027, 228036, 235476, 258686, 342054, 388029, 517372, 684108, 776058, 1164087, 1552116, 2328174, 4009633, 4656348, 8019266, 12028899, 16038532, 24057798, 36086697, 48115596, 72173394, 144346788]

約数ペア:

[(1, 144346788), (2, 72173394), (3, 48115596), (4, 36086697), (6, 24057798), (9, 16038532), (12, 12028899), (18, 8019266), (31, 4656348), (36, 4009633), (62, 2328174), (93, 1552116), (124, 1164087), (186, 776058), (211, 684108), (279, 517372), (372, 388029), (422, 342054), (558, 258686), (613, 235476), (633, 228036), (844, 171027), (1116, 129343), (1226, 117738), (1266, 114018), (1839, 78492), (1899, 76012), (2452, 58869), (2532, 57009), (3678, 39246), (3798, 38006), (5517, 26164), (6541, 22068), (7356, 19623), (7596, 19003), (11034, 13082)]