155675436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 441692160

約数和(自身を除く): 286016724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 103, 114, 133, 206, 228, 266, 309, 399, 412, 532, 618, 721, 798, 947, 1236, 1442, 1596, 1894, 1957, 2163, 2841, 2884, 3788, 3914, 4326, 5682, 5871, 6629, 7828, 8652, 11364, 11742, 13258, 13699, 17993, 19887, 23484, 26516, 27398, 35986, 39774, 41097, 53979, 54796, 71972, 79548, 82194, 97541, 107958, 125951, 164388, 195082, 215916, 251902, 292623, 377853, 390164, 503804, 585246, 682787, 755706, 1170492, 1365574, 1511412, 1853279, 2048361, 2731148, 3706558, 4096722, 5559837, 7413116, 8193444, 11119674, 12972953, 22239348, 25945906, 38918859, 51891812, 77837718, 155675436]

約数ペア:

[(1, 155675436), (2, 77837718), (3, 51891812), (4, 38918859), (6, 25945906), (7, 22239348), (12, 12972953), (14, 11119674), (19, 8193444), (21, 7413116), (28, 5559837), (38, 4096722), (42, 3706558), (57, 2731148), (76, 2048361), (84, 1853279), (103, 1511412), (114, 1365574), (133, 1170492), (206, 755706), (228, 682787), (266, 585246), (309, 503804), (399, 390164), (412, 377853), (532, 292623), (618, 251902), (721, 215916), (798, 195082), (947, 164388), (1236, 125951), (1442, 107958), (1596, 97541), (1894, 82194), (1957, 79548), (2163, 71972), (2841, 54796), (2884, 53979), (3788, 41097), (3914, 39774), (4326, 35986), (5682, 27398), (5871, 26516), (6629, 23484), (7828, 19887), (8652, 17993), (11364, 13699), (11742, 13258)]