156968902743

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{1973}}^1$

素因数の和:2672

約数の個数: 64

約数和(自身を含む): 230019955200

約数和(自身を除く): 73051052457

約数列:

[1, 3, 19, 41, 57, 59, 123, 177, 577, 779, 1121, 1731, 1973, 2337, 2419, 3363, 5919, 7257, 10963, 23657, 32889, 34043, 37487, 45961, 70971, 80893, 102129, 112461, 116407, 137883, 242679, 349221, 449483, 646817, 1138421, 1348449, 1395763, 1536967, 1940451, 2211733, 3415263, 4187289, 4610901, 4772687, 6635199, 14318061, 21629999, 26519497, 46675261, 64889997, 67166839, 79558491, 90681053, 140025783, 201500517, 272043159, 886829959, 1276169941, 2660489877, 2753840399, 3828509823, 8261521197, 52322967581, 156968902743]

約数ペア:

[(1, 156968902743), (3, 52322967581), (19, 8261521197), (41, 3828509823), (57, 2753840399), (59, 2660489877), (123, 1276169941), (177, 886829959), (577, 272043159), (779, 201500517), (1121, 140025783), (1731, 90681053), (1973, 79558491), (2337, 67166839), (2419, 64889997), (3363, 46675261), (5919, 26519497), (7257, 21629999), (10963, 14318061), (23657, 6635199), (32889, 4772687), (34043, 4610901), (37487, 4187289), (45961, 3415263), (70971, 2211733), (80893, 1940451), (102129, 1536967), (112461, 1395763), (116407, 1348449), (137883, 1138421), (242679, 646817), (349221, 449483)]