145422186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2357}}^1$

素因数の和:2495

約数の個数: 64

約数和(自身を含む): 361283328

約数和(自身を除く): 215861142

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 113, 182, 226, 273, 339, 546, 678, 791, 1469, 1582, 2357, 2373, 2938, 4407, 4714, 4746, 7071, 8814, 10283, 14142, 16499, 20566, 30641, 30849, 32998, 49497, 61282, 61698, 91923, 98994, 183846, 214487, 266341, 428974, 532682, 643461, 799023, 1286922, 1598046, 1864387, 3462433, 3728774, 5593161, 6924866, 10387299, 11186322, 20774598, 24237031, 48474062, 72711093, 145422186]

約数ペア:

[(1, 145422186), (2, 72711093), (3, 48474062), (6, 24237031), (7, 20774598), (13, 11186322), (14, 10387299), (21, 6924866), (26, 5593161), (39, 3728774), (42, 3462433), (78, 1864387), (91, 1598046), (113, 1286922), (182, 799023), (226, 643461), (273, 532682), (339, 428974), (546, 266341), (678, 214487), (791, 183846), (1469, 98994), (1582, 91923), (2357, 61698), (2373, 61282), (2938, 49497), (4407, 32998), (4714, 30849), (4746, 30641), (7071, 20566), (8814, 16499), (10283, 14142)]