147087870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1601

約数の個数: 64

約数和(自身を含む): 367994880

約数和(自身を除く): 220907010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 109, 155, 186, 218, 310, 327, 465, 545, 654, 930, 1090, 1451, 1635, 2902, 3270, 3379, 4353, 6758, 7255, 8706, 10137, 14510, 16895, 20274, 21765, 33790, 43530, 44981, 50685, 89962, 101370, 134943, 158159, 224905, 269886, 316318, 449810, 474477, 674715, 790795, 948954, 1349430, 1581590, 2372385, 4744770, 4902929, 9805858, 14708787, 24514645, 29417574, 49029290, 73543935, 147087870]

約数ペア:

[(1, 147087870), (2, 73543935), (3, 49029290), (5, 29417574), (6, 24514645), (10, 14708787), (15, 9805858), (30, 4902929), (31, 4744770), (62, 2372385), (93, 1581590), (109, 1349430), (155, 948954), (186, 790795), (218, 674715), (310, 474477), (327, 449810), (465, 316318), (545, 269886), (654, 224905), (930, 158159), (1090, 134943), (1451, 101370), (1635, 89962), (2902, 50685), (3270, 44981), (3379, 43530), (4353, 33790), (6758, 21765), (7255, 20274), (8706, 16895), (10137, 14510)]