15704328732

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{163771}}^1$

素因数の和:163970

約数の個数: 48

約数和(自身を含む): 37528681344

約数和(自身を除く): 21824352612

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 131, 183, 244, 262, 366, 393, 524, 732, 786, 1572, 7991, 15982, 23973, 31964, 47946, 95892, 163771, 327542, 491313, 655084, 982626, 1965252, 9990031, 19980062, 21454001, 29970093, 39960124, 42908002, 59940186, 64362003, 85816004, 119880372, 128724006, 257448012, 1308694061, 2617388122, 3926082183, 5234776244, 7852164366, 15704328732]

約数ペア:

[(1, 15704328732), (2, 7852164366), (3, 5234776244), (4, 3926082183), (6, 2617388122), (12, 1308694061), (61, 257448012), (122, 128724006), (131, 119880372), (183, 85816004), (244, 64362003), (262, 59940186), (366, 42908002), (393, 39960124), (524, 29970093), (732, 21454001), (786, 19980062), (1572, 9990031), (7991, 1965252), (15982, 982626), (23973, 655084), (31964, 491313), (47946, 327542), (95892, 163771)]