156733398945

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4211}}^1\times {\mathrm{26681}}^1$

素因数の和:30934

約数の個数: 48

約数和(自身を含む): 280511921664

約数和(自身を除く): 123778522719

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 4211, 12633, 21055, 26681, 37899, 63165, 80043, 130541, 133405, 189495, 240129, 391623, 400215, 652705, 827111, 1174869, 1200645, 1958115, 2481333, 4135555, 5874345, 7443999, 12406665, 37219995, 112353691, 337061073, 561768455, 1011183219, 1685305365, 3482964421, 5055916095, 10448893263, 17414822105, 31346679789, 52244466315, 156733398945]

約数ペア:

[(1, 156733398945), (3, 52244466315), (5, 31346679789), (9, 17414822105), (15, 10448893263), (31, 5055916095), (45, 3482964421), (93, 1685305365), (155, 1011183219), (279, 561768455), (465, 337061073), (1395, 112353691), (4211, 37219995), (12633, 12406665), (21055, 7443999), (26681, 5874345), (37899, 4135555), (63165, 2481333), (80043, 1958115), (130541, 1200645), (133405, 1174869), (189495, 827111), (240129, 652705), (391623, 400215)]