156775538725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1\times {\mathrm{2749}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 210437920000

約数和(自身を除く): 53662381275

約数列:

[1, 5, 13, 25, 65, 325, 379, 463, 1895, 2315, 2749, 4927, 6019, 9475, 11575, 13745, 24635, 30095, 35737, 68725, 123175, 150475, 175477, 178685, 877385, 893425, 1041871, 1272787, 2281201, 4386925, 5209355, 6363935, 11406005, 13544323, 16546231, 26046775, 31819675, 57030025, 67721615, 82731155, 338608075, 413655775, 482386273, 2411931365, 6271021549, 12059656825, 31355107745, 156775538725]

約数ペア:

[(1, 156775538725), (5, 31355107745), (13, 12059656825), (25, 6271021549), (65, 2411931365), (325, 482386273), (379, 413655775), (463, 338608075), (1895, 82731155), (2315, 67721615), (2749, 57030025), (4927, 31819675), (6019, 26046775), (9475, 16546231), (11575, 13544323), (13745, 11406005), (24635, 6363935), (30095, 5209355), (35737, 4386925), (68725, 2281201), (123175, 1272787), (150475, 1041871), (175477, 893425), (178685, 877385)]