15344238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 38223360

約数和(自身を除く): 22879122

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 157, 179, 182, 273, 314, 358, 471, 537, 546, 942, 1074, 1099, 1253, 2041, 2198, 2327, 2506, 3297, 3759, 4082, 4654, 6123, 6594, 6981, 7518, 12246, 13962, 14287, 16289, 28103, 28574, 32578, 42861, 48867, 56206, 84309, 85722, 97734, 168618, 196721, 365339, 393442, 590163, 730678, 1096017, 1180326, 2192034, 2557373, 5114746, 7672119, 15344238]

約数ペア:

[(1, 15344238), (2, 7672119), (3, 5114746), (6, 2557373), (7, 2192034), (13, 1180326), (14, 1096017), (21, 730678), (26, 590163), (39, 393442), (42, 365339), (78, 196721), (91, 168618), (157, 97734), (179, 85722), (182, 84309), (273, 56206), (314, 48867), (358, 42861), (471, 32578), (537, 28574), (546, 28103), (942, 16289), (1074, 14287), (1099, 13962), (1253, 12246), (2041, 7518), (2198, 6981), (2327, 6594), (2506, 6123), (3297, 4654), (3759, 4082)]