151401025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{379}}^1$

素因数の和:466

約数の個数: 36

約数和(自身を含む): 205207600

約数和(自身を除く): 53806575

約数列:

[1, 5, 19, 25, 29, 95, 145, 379, 475, 551, 725, 841, 1895, 2755, 4205, 7201, 9475, 10991, 13775, 15979, 21025, 36005, 54955, 79895, 180025, 208829, 274775, 318739, 399475, 1044145, 1593695, 5220725, 6056041, 7968475, 30280205, 151401025]

約数ペア:

[(1, 151401025), (5, 30280205), (19, 7968475), (25, 6056041), (29, 5220725), (95, 1593695), (145, 1044145), (379, 399475), (475, 318739), (551, 274775), (725, 208829), (841, 180025), (1895, 79895), (2755, 54955), (4205, 36005), (7201, 21025), (9475, 15979), (10991, 13775)]