149780231433

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{391739}}^1$

素因数の和:391796

約数の個数: 72

約数和(自身を含む): 274202330400

約数和(自身を除く): 124422098967

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 289, 357, 441, 459, 833, 867, 1071, 1323, 2023, 2499, 2601, 3213, 6069, 7497, 7803, 14161, 18207, 22491, 42483, 54621, 127449, 382347, 391739, 1175217, 2742173, 3525651, 6659563, 8226519, 10576953, 19195211, 19978689, 24679557, 46616941, 57585633, 59936067, 74038671, 113212571, 139850823, 172756899, 179808201, 326318587, 339637713, 419552469, 518270697, 792487997, 978955761, 1018913139, 1258657407, 2377463991, 2936867283, 3056739417, 5547415979, 7132391973, 8810601849, 16642247937, 21397175919, 49926743811, 149780231433]

約数ペア:

[(1, 149780231433), (3, 49926743811), (7, 21397175919), (9, 16642247937), (17, 8810601849), (21, 7132391973), (27, 5547415979), (49, 3056739417), (51, 2936867283), (63, 2377463991), (119, 1258657407), (147, 1018913139), (153, 978955761), (189, 792487997), (289, 518270697), (357, 419552469), (441, 339637713), (459, 326318587), (833, 179808201), (867, 172756899), (1071, 139850823), (1323, 113212571), (2023, 74038671), (2499, 59936067), (2601, 57585633), (3213, 46616941), (6069, 24679557), (7497, 19978689), (7803, 19195211), (14161, 10576953), (18207, 8226519), (22491, 6659563), (42483, 3525651), (54621, 2742173), (127449, 1175217), (382347, 391739)]