156713482900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2851}}^1\times {\mathrm{42283}}^1$

素因数の和:45161

約数の個数: 72

約数和(自身を含む): 366364474784

約数和(自身を除く): 209650991884

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 2851, 5702, 11404, 14255, 28510, 37063, 42283, 57020, 71275, 74126, 84566, 142550, 148252, 169132, 185315, 211415, 285100, 370630, 422830, 549679, 741260, 845660, 926575, 1057075, 1099358, 1853150, 2114150, 2198716, 2748395, 3706300, 4228300, 5496790, 10993580, 13741975, 27483950, 54967900, 120548833, 241097666, 482195332, 602744165, 1205488330, 1567134829, 2410976660, 3013720825, 3134269658, 6027441650, 6268539316, 7835674145, 12054883300, 15671348290, 31342696580, 39178370725, 78356741450, 156713482900]

約数ペア:

[(1, 156713482900), (2, 78356741450), (4, 39178370725), (5, 31342696580), (10, 15671348290), (13, 12054883300), (20, 7835674145), (25, 6268539316), (26, 6027441650), (50, 3134269658), (52, 3013720825), (65, 2410976660), (100, 1567134829), (130, 1205488330), (260, 602744165), (325, 482195332), (650, 241097666), (1300, 120548833), (2851, 54967900), (5702, 27483950), (11404, 13741975), (14255, 10993580), (28510, 5496790), (37063, 4228300), (42283, 3706300), (57020, 2748395), (71275, 2198716), (74126, 2114150), (84566, 1853150), (142550, 1099358), (148252, 1057075), (169132, 926575), (185315, 845660), (211415, 741260), (285100, 549679), (370630, 422830)]