135273964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 292607840

約数和(自身を除く): 157333876

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 229, 238, 289, 292, 458, 476, 511, 578, 916, 1022, 1156, 1241, 1603, 2023, 2044, 2482, 3206, 3893, 4046, 4964, 6412, 7786, 8092, 8687, 15572, 16717, 17374, 21097, 27251, 33434, 34748, 42194, 54502, 66181, 66868, 84388, 109004, 117019, 132362, 147679, 234038, 264724, 284189, 295358, 463267, 468076, 568378, 590716, 926534, 1136756, 1853068, 1989323, 3978646, 4831213, 7957292, 9662426, 19324852, 33818491, 67636982, 135273964]

約数ペア:

[(1, 135273964), (2, 67636982), (4, 33818491), (7, 19324852), (14, 9662426), (17, 7957292), (28, 4831213), (34, 3978646), (68, 1989323), (73, 1853068), (119, 1136756), (146, 926534), (229, 590716), (238, 568378), (289, 468076), (292, 463267), (458, 295358), (476, 284189), (511, 264724), (578, 234038), (916, 147679), (1022, 132362), (1156, 117019), (1241, 109004), (1603, 84388), (2023, 66868), (2044, 66181), (2482, 54502), (3206, 42194), (3893, 34748), (4046, 33434), (4964, 27251), (6412, 21097), (7786, 17374), (8092, 16717), (8687, 15572)]