15858312

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 42336000

約数和(自身を除く): 26477688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 419, 456, 498, 664, 838, 996, 1257, 1577, 1676, 1992, 2514, 3154, 3352, 4731, 5028, 6308, 7961, 9462, 10056, 12616, 15922, 18924, 23883, 31844, 34777, 37848, 47766, 63688, 69554, 95532, 104331, 139108, 191064, 208662, 278216, 417324, 660763, 834648, 1321526, 1982289, 2643052, 3964578, 5286104, 7929156, 15858312]

約数ペア:

[(1, 15858312), (2, 7929156), (3, 5286104), (4, 3964578), (6, 2643052), (8, 1982289), (12, 1321526), (19, 834648), (24, 660763), (38, 417324), (57, 278216), (76, 208662), (83, 191064), (114, 139108), (152, 104331), (166, 95532), (228, 69554), (249, 63688), (332, 47766), (419, 37848), (456, 34777), (498, 31844), (664, 23883), (838, 18924), (996, 15922), (1257, 12616), (1577, 10056), (1676, 9462), (1992, 7961), (2514, 6308), (3154, 5028), (3352, 4731)]