168279228

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4188

約数の個数: 96

約数和(自身を含む): 486158400

約数和(自身を除く): 317879172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1131, 1404, 1508, 1566, 2262, 3132, 3393, 4133, 4524, 6786, 8266, 10179, 12399, 13572, 16532, 20358, 24798, 37197, 40716, 49596, 53729, 74394, 107458, 111591, 119857, 148788, 161187, 214916, 223182, 239714, 322374, 359571, 446364, 479428, 483561, 644748, 719142, 967122, 1078713, 1438284, 1450683, 1558141, 1934244, 2157426, 2901366, 3116282, 3236139, 4314852, 4674423, 5802732, 6232564, 6472278, 9348846, 12944556, 14023269, 18697692, 28046538, 42069807, 56093076, 84139614, 168279228]

約数ペア:

[(1, 168279228), (2, 84139614), (3, 56093076), (4, 42069807), (6, 28046538), (9, 18697692), (12, 14023269), (13, 12944556), (18, 9348846), (26, 6472278), (27, 6232564), (29, 5802732), (36, 4674423), (39, 4314852), (52, 3236139), (54, 3116282), (58, 2901366), (78, 2157426), (87, 1934244), (108, 1558141), (116, 1450683), (117, 1438284), (156, 1078713), (174, 967122), (234, 719142), (261, 644748), (348, 483561), (351, 479428), (377, 446364), (468, 359571), (522, 322374), (702, 239714), (754, 223182), (783, 214916), (1044, 161187), (1131, 148788), (1404, 119857), (1508, 111591), (1566, 107458), (2262, 74394), (3132, 53729), (3393, 49596), (4133, 40716), (4524, 37197), (6786, 24798), (8266, 20358), (10179, 16532), (12399, 13572)]