146351465

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 202945536

約数和(自身を除く): 56594071

約数列:

[1, 5, 13, 31, 37, 65, 151, 155, 169, 185, 403, 481, 755, 845, 1147, 1963, 2015, 2405, 4681, 5239, 5587, 5735, 6253, 9815, 14911, 23405, 25519, 26195, 27935, 31265, 60853, 72631, 74555, 127595, 173197, 193843, 304265, 363155, 791089, 865985, 944203, 969215, 2251561, 3955445, 4721015, 11257805, 29270293, 146351465]

約数ペア:

[(1, 146351465), (5, 29270293), (13, 11257805), (31, 4721015), (37, 3955445), (65, 2251561), (151, 969215), (155, 944203), (169, 865985), (185, 791089), (403, 363155), (481, 304265), (755, 193843), (845, 173197), (1147, 127595), (1963, 74555), (2015, 72631), (2405, 60853), (4681, 31265), (5239, 27935), (5587, 26195), (5735, 25519), (6253, 23405), (9815, 14911)]