145417184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1336

約数の個数: 96

約数和(自身を含む): 348364800

約数和(自身を除く): 202947616

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 352, 374, 418, 544, 608, 646, 748, 836, 1279, 1292, 1496, 1672, 2558, 2584, 2992, 3344, 3553, 5116, 5168, 5984, 6688, 7106, 10232, 10336, 14069, 14212, 20464, 21743, 24301, 28138, 28424, 40928, 43486, 48602, 56276, 56848, 86972, 97204, 112552, 113696, 173944, 194408, 225104, 239173, 267311, 347888, 388816, 413117, 450208, 478346, 534622, 695776, 777632, 826234, 956692, 1069244, 1652468, 1913384, 2138488, 3304936, 3826768, 4276976, 4544287, 6609872, 7653536, 8553952, 9088574, 13219744, 18177148, 36354296, 72708592, 145417184]

約数ペア:

[(1, 145417184), (2, 72708592), (4, 36354296), (8, 18177148), (11, 13219744), (16, 9088574), (17, 8553952), (19, 7653536), (22, 6609872), (32, 4544287), (34, 4276976), (38, 3826768), (44, 3304936), (68, 2138488), (76, 1913384), (88, 1652468), (136, 1069244), (152, 956692), (176, 826234), (187, 777632), (209, 695776), (272, 534622), (304, 478346), (323, 450208), (352, 413117), (374, 388816), (418, 347888), (544, 267311), (608, 239173), (646, 225104), (748, 194408), (836, 173944), (1279, 113696), (1292, 112552), (1496, 97204), (1672, 86972), (2558, 56848), (2584, 56276), (2992, 48602), (3344, 43486), (3553, 40928), (5116, 28424), (5168, 28138), (5984, 24301), (6688, 21743), (7106, 20464), (10232, 14212), (10336, 14069)]