157535028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2683}}^1$

素因数の和:2933

約数の個数: 72

約数和(自身を含む): 457224768

約数和(自身を除く): 299689740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1398, 1631, 2097, 2683, 2796, 3262, 4194, 4893, 5366, 6524, 8049, 8388, 9786, 10732, 14679, 16098, 18781, 19572, 24147, 29358, 32196, 37562, 48294, 56343, 58716, 75124, 96588, 112686, 169029, 225372, 338058, 625139, 676116, 1250278, 1875417, 2500556, 3750834, 4375973, 5626251, 7501668, 8751946, 11252502, 13127919, 17503892, 22505004, 26255838, 39383757, 52511676, 78767514, 157535028]

約数ペア:

[(1, 157535028), (2, 78767514), (3, 52511676), (4, 39383757), (6, 26255838), (7, 22505004), (9, 17503892), (12, 13127919), (14, 11252502), (18, 8751946), (21, 7501668), (28, 5626251), (36, 4375973), (42, 3750834), (63, 2500556), (84, 1875417), (126, 1250278), (233, 676116), (252, 625139), (466, 338058), (699, 225372), (932, 169029), (1398, 112686), (1631, 96588), (2097, 75124), (2683, 58716), (2796, 56343), (3262, 48294), (4194, 37562), (4893, 32196), (5366, 29358), (6524, 24147), (8049, 19572), (8388, 18781), (9786, 16098), (10732, 14679)]