195043961325

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{65993}}^1$

素因数の和:66414

約数の個数: 48

約数和(自身を含む): 325824520896

約数和(自身を除く): 130780559571

約数列:

[1, 3, 5, 15, 25, 75, 157, 251, 471, 753, 785, 1255, 2355, 3765, 3925, 6275, 11775, 18825, 39407, 65993, 118221, 197035, 197979, 329965, 591105, 985175, 989895, 1649825, 2955525, 4949475, 10360901, 16564243, 31082703, 49692729, 51804505, 82821215, 155413515, 248463645, 259022525, 414106075, 777067575, 1242318225, 2600586151, 7801758453, 13002930755, 39008792265, 65014653775, 195043961325]

約数ペア:

[(1, 195043961325), (3, 65014653775), (5, 39008792265), (15, 13002930755), (25, 7801758453), (75, 2600586151), (157, 1242318225), (251, 777067575), (471, 414106075), (753, 259022525), (785, 248463645), (1255, 155413515), (2355, 82821215), (3765, 51804505), (3925, 49692729), (6275, 31082703), (11775, 16564243), (18825, 10360901), (39407, 4949475), (65993, 2955525), (118221, 1649825), (197035, 989895), (197979, 985175), (329965, 591105)]