145915686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 372003840

約数和(自身を除く): 226088154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 107, 126, 137, 158, 214, 237, 274, 321, 411, 474, 553, 642, 711, 749, 822, 959, 963, 1106, 1233, 1422, 1498, 1659, 1918, 1926, 2247, 2466, 2877, 3318, 4494, 4977, 5754, 6741, 8453, 8631, 9954, 10823, 13482, 14659, 16906, 17262, 21646, 25359, 29318, 32469, 43977, 50718, 59171, 64938, 75761, 76077, 87954, 97407, 102613, 118342, 131931, 151522, 152154, 177513, 194814, 205226, 227283, 263862, 307839, 355026, 454566, 532539, 615678, 681849, 923517, 1065078, 1158061, 1363698, 1847034, 2316122, 3474183, 6948366, 8106427, 10422549, 16212854, 20845098, 24319281, 48638562, 72957843, 145915686]

約数ペア:

[(1, 145915686), (2, 72957843), (3, 48638562), (6, 24319281), (7, 20845098), (9, 16212854), (14, 10422549), (18, 8106427), (21, 6948366), (42, 3474183), (63, 2316122), (79, 1847034), (107, 1363698), (126, 1158061), (137, 1065078), (158, 923517), (214, 681849), (237, 615678), (274, 532539), (321, 454566), (411, 355026), (474, 307839), (553, 263862), (642, 227283), (711, 205226), (749, 194814), (822, 177513), (959, 152154), (963, 151522), (1106, 131931), (1233, 118342), (1422, 102613), (1498, 97407), (1659, 87954), (1918, 76077), (1926, 75761), (2247, 64938), (2466, 59171), (2877, 50718), (3318, 43977), (4494, 32469), (4977, 29318), (5754, 25359), (6741, 21646), (8453, 17262), (8631, 16906), (9954, 14659), (10823, 13482)]