156608508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2357}}^1$

素因数の和:2491

約数の個数: 72

約数和(自身を含む): 429023952

約数和(自身を除く): 272415444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 452, 588, 678, 791, 1356, 1582, 2357, 2373, 3164, 4714, 4746, 5537, 7071, 9428, 9492, 11074, 14142, 16499, 16611, 22148, 28284, 32998, 33222, 49497, 65996, 66444, 98994, 115493, 197988, 230986, 266341, 346479, 461972, 532682, 692958, 799023, 1065364, 1385916, 1598046, 1864387, 3196092, 3728774, 5593161, 7457548, 11186322, 13050709, 22372644, 26101418, 39152127, 52202836, 78304254, 156608508]

約数ペア:

[(1, 156608508), (2, 78304254), (3, 52202836), (4, 39152127), (6, 26101418), (7, 22372644), (12, 13050709), (14, 11186322), (21, 7457548), (28, 5593161), (42, 3728774), (49, 3196092), (84, 1864387), (98, 1598046), (113, 1385916), (147, 1065364), (196, 799023), (226, 692958), (294, 532682), (339, 461972), (452, 346479), (588, 266341), (678, 230986), (791, 197988), (1356, 115493), (1582, 98994), (2357, 66444), (2373, 65996), (3164, 49497), (4714, 33222), (4746, 32998), (5537, 28284), (7071, 22148), (9428, 16611), (9492, 16499), (11074, 14142)]