154960992

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 467495280

約数和(自身を除く): 312534288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 97, 108, 129, 144, 172, 194, 216, 258, 288, 291, 344, 387, 388, 432, 516, 582, 688, 774, 776, 864, 873, 1032, 1161, 1164, 1376, 1548, 1552, 1746, 1849, 2064, 2322, 2328, 2619, 3096, 3104, 3492, 3698, 4128, 4171, 4644, 4656, 5238, 5547, 6192, 6984, 7396, 8342, 9288, 9312, 10476, 11094, 12384, 12513, 13968, 14792, 16641, 16684, 18576, 20952, 22188, 25026, 27936, 29584, 33282, 33368, 37152, 37539, 41904, 44376, 49923, 50052, 59168, 66564, 66736, 75078, 83808, 88752, 99846, 100104, 112617, 133128, 133472, 150156, 177504, 179353, 199692, 200208, 225234, 266256, 300312, 358706, 399384, 400416, 450468, 532512, 538059, 600624, 717412, 798768, 900936, 1076118, 1201248, 1434824, 1597536, 1614177, 1801872, 2152236, 2869648, 3228354, 3603744, 4304472, 4842531, 5739296, 6456708, 8608944, 9685062, 12913416, 17217888, 19370124, 25826832, 38740248, 51653664, 77480496, 154960992]

約数ペア:

[(1, 154960992), (2, 77480496), (3, 51653664), (4, 38740248), (6, 25826832), (8, 19370124), (9, 17217888), (12, 12913416), (16, 9685062), (18, 8608944), (24, 6456708), (27, 5739296), (32, 4842531), (36, 4304472), (43, 3603744), (48, 3228354), (54, 2869648), (72, 2152236), (86, 1801872), (96, 1614177), (97, 1597536), (108, 1434824), (129, 1201248), (144, 1076118), (172, 900936), (194, 798768), (216, 717412), (258, 600624), (288, 538059), (291, 532512), (344, 450468), (387, 400416), (388, 399384), (432, 358706), (516, 300312), (582, 266256), (688, 225234), (774, 200208), (776, 199692), (864, 179353), (873, 177504), (1032, 150156), (1161, 133472), (1164, 133128), (1376, 112617), (1548, 100104), (1552, 99846), (1746, 88752), (1849, 83808), (2064, 75078), (2322, 66736), (2328, 66564), (2619, 59168), (3096, 50052), (3104, 49923), (3492, 44376), (3698, 41904), (4128, 37539), (4171, 37152), (4644, 33368), (4656, 33282), (5238, 29584), (5547, 27936), (6192, 25026), (6984, 22188), (7396, 20952), (8342, 18576), (9288, 16684), (9312, 16641), (10476, 14792), (11094, 13968), (12384, 12513)]