146576355

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 262656000

約数和(自身を除く): 116079645

約数列:

[1, 3, 5, 15, 19, 23, 57, 59, 69, 95, 115, 177, 285, 295, 345, 379, 437, 885, 1121, 1137, 1311, 1357, 1895, 2185, 3363, 4071, 5605, 5685, 6555, 6785, 7201, 8717, 16815, 20355, 21603, 22361, 25783, 26151, 36005, 43585, 67083, 77349, 108015, 111805, 128915, 130755, 165623, 335415, 386745, 424859, 496869, 514303, 828115, 1274577, 1542909, 2124295, 2484345, 2571515, 6372885, 7714545, 9771757, 29315271, 48858785, 146576355]

約数ペア:

[(1, 146576355), (3, 48858785), (5, 29315271), (15, 9771757), (19, 7714545), (23, 6372885), (57, 2571515), (59, 2484345), (69, 2124295), (95, 1542909), (115, 1274577), (177, 828115), (285, 514303), (295, 496869), (345, 424859), (379, 386745), (437, 335415), (885, 165623), (1121, 130755), (1137, 128915), (1311, 111805), (1357, 108015), (1895, 77349), (2185, 67083), (3363, 43585), (4071, 36005), (5605, 26151), (5685, 25783), (6555, 22361), (6785, 21603), (7201, 20355), (8717, 16815)]