155528604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:3000

約数の個数: 144

約数和(自身を含む): 516122880

約数和(自身を除く): 360594276

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 2953, 3762, 4389, 4788, 5852, 5906, 7524, 8778, 8859, 11812, 13167, 17556, 17718, 20671, 26334, 26577, 32483, 35436, 41342, 52668, 53154, 56107, 62013, 64966, 82684, 97449, 106308, 112214, 124026, 129932, 168321, 186039, 194898, 224428, 227381, 248052, 292347, 336642, 372078, 389796, 392749, 454762, 504963, 584694, 617177, 673284, 682143, 744156, 785498, 909524, 1009926, 1169388, 1178247, 1234354, 1364286, 1570996, 1851531, 2019852, 2046429, 2356494, 2468708, 2728572, 3534741, 3703062, 4092858, 4320239, 4712988, 5554593, 7069482, 7406124, 8185716, 8640478, 11109186, 12960717, 14138964, 17280956, 22218372, 25921434, 38882151, 51842868, 77764302, 155528604]

約数ペア:

[(1, 155528604), (2, 77764302), (3, 51842868), (4, 38882151), (6, 25921434), (7, 22218372), (9, 17280956), (11, 14138964), (12, 12960717), (14, 11109186), (18, 8640478), (19, 8185716), (21, 7406124), (22, 7069482), (28, 5554593), (33, 4712988), (36, 4320239), (38, 4092858), (42, 3703062), (44, 3534741), (57, 2728572), (63, 2468708), (66, 2356494), (76, 2046429), (77, 2019852), (84, 1851531), (99, 1570996), (114, 1364286), (126, 1234354), (132, 1178247), (133, 1169388), (154, 1009926), (171, 909524), (198, 785498), (209, 744156), (228, 682143), (231, 673284), (252, 617177), (266, 584694), (308, 504963), (342, 454762), (396, 392749), (399, 389796), (418, 372078), (462, 336642), (532, 292347), (627, 248052), (684, 227381), (693, 224428), (798, 194898), (836, 186039), (924, 168321), (1197, 129932), (1254, 124026), (1386, 112214), (1463, 106308), (1596, 97449), (1881, 82684), (2394, 64966), (2508, 62013), (2772, 56107), (2926, 53154), (2953, 52668), (3762, 41342), (4389, 35436), (4788, 32483), (5852, 26577), (5906, 26334), (7524, 20671), (8778, 17718), (8859, 17556), (11812, 13167)]