149832015

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{797}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 244532736

約数和(自身を除く): 94700721

約数列:

[1, 3, 5, 15, 83, 151, 249, 415, 453, 755, 797, 1245, 2265, 2391, 3985, 11955, 12533, 37599, 62665, 66151, 120347, 187995, 198453, 330755, 361041, 601735, 992265, 1805205, 9988801, 29966403, 49944005, 149832015]

約数ペア:

[(1, 149832015), (3, 49944005), (5, 29966403), (15, 9988801), (83, 1805205), (151, 992265), (249, 601735), (415, 361041), (453, 330755), (755, 198453), (797, 187995), (1245, 120347), (2265, 66151), (2391, 62665), (3985, 37599), (11955, 12533)]