153597948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2693}}^1$

素因数の和:2811

約数の個数: 72

約数和(自身を含む): 421363152

約数和(自身を除く): 267765204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1358, 2037, 2693, 2716, 4074, 4753, 5386, 8079, 8148, 9506, 10772, 14259, 16158, 18851, 19012, 28518, 32316, 37702, 56553, 57036, 75404, 113106, 131957, 226212, 261221, 263914, 395871, 522442, 527828, 783663, 791742, 1044884, 1567326, 1583484, 1828547, 3134652, 3657094, 5485641, 7314188, 10971282, 12799829, 21942564, 25599658, 38399487, 51199316, 76798974, 153597948]

約数ペア:

[(1, 153597948), (2, 76798974), (3, 51199316), (4, 38399487), (6, 25599658), (7, 21942564), (12, 12799829), (14, 10971282), (21, 7314188), (28, 5485641), (42, 3657094), (49, 3134652), (84, 1828547), (97, 1583484), (98, 1567326), (147, 1044884), (194, 791742), (196, 783663), (291, 527828), (294, 522442), (388, 395871), (582, 263914), (588, 261221), (679, 226212), (1164, 131957), (1358, 113106), (2037, 75404), (2693, 57036), (2716, 56553), (4074, 37702), (4753, 32316), (5386, 28518), (8079, 19012), (8148, 18851), (9506, 16158), (10772, 14259)]