146712904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 309355200

約数和(自身を除く): 162642296

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 53, 86, 104, 106, 172, 212, 344, 424, 559, 619, 689, 1118, 1238, 1378, 2236, 2279, 2476, 2756, 4472, 4558, 4952, 5512, 8047, 9116, 16094, 18232, 26617, 29627, 32188, 32807, 53234, 59254, 64376, 65614, 106468, 118508, 131228, 212936, 237016, 262456, 346021, 426491, 692042, 852982, 1384084, 1410701, 1705964, 2768168, 2821402, 3411928, 5642804, 11285608, 18339113, 36678226, 73356452, 146712904]

約数ペア:

[(1, 146712904), (2, 73356452), (4, 36678226), (8, 18339113), (13, 11285608), (26, 5642804), (43, 3411928), (52, 2821402), (53, 2768168), (86, 1705964), (104, 1410701), (106, 1384084), (172, 852982), (212, 692042), (344, 426491), (424, 346021), (559, 262456), (619, 237016), (689, 212936), (1118, 131228), (1238, 118508), (1378, 106468), (2236, 65614), (2279, 64376), (2476, 59254), (2756, 53234), (4472, 32807), (4558, 32188), (4952, 29627), (5512, 26617), (8047, 18232), (9116, 16094)]