146719976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1890

約数の個数: 64

約数和(自身を含む): 319636800

約数和(自身を除く): 172916824

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 247, 328, 494, 533, 779, 988, 1066, 1558, 1811, 1976, 2132, 3116, 3622, 4264, 6232, 7244, 10127, 14488, 20254, 23543, 34409, 40508, 47086, 68818, 74251, 81016, 94172, 137636, 148502, 188344, 275272, 297004, 447317, 594008, 894634, 965263, 1410769, 1789268, 1930526, 2821538, 3578536, 3861052, 5643076, 7722104, 11286152, 18339997, 36679994, 73359988, 146719976]

約数ペア:

[(1, 146719976), (2, 73359988), (4, 36679994), (8, 18339997), (13, 11286152), (19, 7722104), (26, 5643076), (38, 3861052), (41, 3578536), (52, 2821538), (76, 1930526), (82, 1789268), (104, 1410769), (152, 965263), (164, 894634), (247, 594008), (328, 447317), (494, 297004), (533, 275272), (779, 188344), (988, 148502), (1066, 137636), (1558, 94172), (1811, 81016), (1976, 74251), (2132, 68818), (3116, 47086), (3622, 40508), (4264, 34409), (6232, 23543), (7244, 20254), (10127, 14488)]