179244948

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2621}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 431686080

約数和(自身を除く): 252441132

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 139, 164, 246, 278, 417, 492, 556, 834, 1668, 2621, 5242, 5699, 7863, 10484, 11398, 15726, 17097, 22796, 31452, 34194, 68388, 107461, 214922, 322383, 364319, 429844, 644766, 728638, 1092957, 1289532, 1457276, 2185914, 4371828, 14937079, 29874158, 44811237, 59748316, 89622474, 179244948]

約数ペア:

[(1, 179244948), (2, 89622474), (3, 59748316), (4, 44811237), (6, 29874158), (12, 14937079), (41, 4371828), (82, 2185914), (123, 1457276), (139, 1289532), (164, 1092957), (246, 728638), (278, 644766), (417, 429844), (492, 364319), (556, 322383), (834, 214922), (1668, 107461), (2621, 68388), (5242, 34194), (5699, 31452), (7863, 22796), (10484, 17097), (11398, 15726)]