155111352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 96

約数和(自身を含む): 440240640

約数和(自身を除く): 285129288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 121, 124, 132, 186, 242, 248, 264, 341, 363, 372, 484, 682, 726, 744, 968, 1023, 1364, 1452, 1723, 2046, 2728, 2904, 3446, 3751, 4092, 5169, 6892, 7502, 8184, 10338, 11253, 13784, 15004, 18953, 20676, 22506, 30008, 37906, 41352, 45012, 53413, 56859, 75812, 90024, 106826, 113718, 151624, 160239, 208483, 213652, 227436, 320478, 416966, 427304, 454872, 587543, 625449, 640956, 833932, 1175086, 1250898, 1281912, 1667864, 1762629, 2350172, 2501796, 3525258, 4700344, 5003592, 6462973, 7050516, 12925946, 14101032, 19388919, 25851892, 38777838, 51703784, 77555676, 155111352]

約数ペア:

[(1, 155111352), (2, 77555676), (3, 51703784), (4, 38777838), (6, 25851892), (8, 19388919), (11, 14101032), (12, 12925946), (22, 7050516), (24, 6462973), (31, 5003592), (33, 4700344), (44, 3525258), (62, 2501796), (66, 2350172), (88, 1762629), (93, 1667864), (121, 1281912), (124, 1250898), (132, 1175086), (186, 833932), (242, 640956), (248, 625449), (264, 587543), (341, 454872), (363, 427304), (372, 416966), (484, 320478), (682, 227436), (726, 213652), (744, 208483), (968, 160239), (1023, 151624), (1364, 113718), (1452, 106826), (1723, 90024), (2046, 75812), (2728, 56859), (2904, 53413), (3446, 45012), (3751, 41352), (4092, 37906), (5169, 30008), (6892, 22506), (7502, 20676), (8184, 18953), (10338, 15004), (11253, 13784)]