145914020838

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1103353}}^1$

素因数の和:1103474

約数の個数: 64

約数和(自身を含む): 338950348800

約数和(自身を除く): 193036327962

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 79, 93, 158, 186, 237, 279, 474, 558, 711, 837, 1422, 1674, 2133, 2449, 4266, 4898, 7347, 14694, 22041, 44082, 66123, 132246, 1103353, 2206706, 3310059, 6620118, 9930177, 19860354, 29790531, 34203943, 59581062, 68407886, 87164887, 102611829, 174329774, 205223658, 261494661, 307835487, 522989322, 615670974, 784483983, 923506461, 1568967966, 1847012922, 2353451949, 2702111497, 4706903898, 5404222994, 8106334491, 16212668982, 24319003473, 48638006946, 72957010419, 145914020838]

約数ペア:

[(1, 145914020838), (2, 72957010419), (3, 48638006946), (6, 24319003473), (9, 16212668982), (18, 8106334491), (27, 5404222994), (31, 4706903898), (54, 2702111497), (62, 2353451949), (79, 1847012922), (93, 1568967966), (158, 923506461), (186, 784483983), (237, 615670974), (279, 522989322), (474, 307835487), (558, 261494661), (711, 205223658), (837, 174329774), (1422, 102611829), (1674, 87164887), (2133, 68407886), (2449, 59581062), (4266, 34203943), (4898, 29790531), (7347, 19860354), (14694, 9930177), (22041, 6620118), (44082, 3310059), (66123, 2206706), (132246, 1103353)]