155118528

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3882

約数の個数: 84

約数和(自身を含む): 451000368

約数和(自身を除く): 295881840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 3793, 4544, 5112, 6816, 7586, 10224, 11379, 13632, 15172, 20448, 22758, 30344, 34137, 40896, 45516, 60688, 68274, 91032, 121376, 136548, 182064, 242752, 269303, 273096, 364128, 538606, 546192, 728256, 807909, 1077212, 1092384, 1615818, 2154424, 2184768, 2423727, 3231636, 4308848, 4847454, 6463272, 8617696, 9694908, 12926544, 17235392, 19389816, 25853088, 38779632, 51706176, 77559264, 155118528]

約数ペア:

[(1, 155118528), (2, 77559264), (3, 51706176), (4, 38779632), (6, 25853088), (8, 19389816), (9, 17235392), (12, 12926544), (16, 9694908), (18, 8617696), (24, 6463272), (32, 4847454), (36, 4308848), (48, 3231636), (64, 2423727), (71, 2184768), (72, 2154424), (96, 1615818), (142, 1092384), (144, 1077212), (192, 807909), (213, 728256), (284, 546192), (288, 538606), (426, 364128), (568, 273096), (576, 269303), (639, 242752), (852, 182064), (1136, 136548), (1278, 121376), (1704, 91032), (2272, 68274), (2556, 60688), (3408, 45516), (3793, 40896), (4544, 34137), (5112, 30344), (6816, 22758), (7586, 20448), (10224, 15172), (11379, 13632)]