155745888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:964

約数の個数: 96

約数和(自身を含む): 435052800

約数和(自身を除く): 279306912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 103, 114, 152, 206, 228, 304, 309, 412, 456, 608, 618, 824, 829, 912, 1236, 1648, 1658, 1824, 1957, 2472, 2487, 3296, 3316, 3914, 4944, 4974, 5871, 6632, 7828, 9888, 9948, 11742, 13264, 15656, 15751, 19896, 23484, 26528, 31312, 31502, 39792, 46968, 47253, 62624, 63004, 79584, 85387, 93936, 94506, 126008, 170774, 187872, 189012, 252016, 256161, 341548, 378024, 504032, 512322, 683096, 756048, 1024644, 1366192, 1512096, 1622353, 2049288, 2732384, 3244706, 4098576, 4867059, 6489412, 8197152, 9734118, 12978824, 19468236, 25957648, 38936472, 51915296, 77872944, 155745888]

約数ペア:

[(1, 155745888), (2, 77872944), (3, 51915296), (4, 38936472), (6, 25957648), (8, 19468236), (12, 12978824), (16, 9734118), (19, 8197152), (24, 6489412), (32, 4867059), (38, 4098576), (48, 3244706), (57, 2732384), (76, 2049288), (96, 1622353), (103, 1512096), (114, 1366192), (152, 1024644), (206, 756048), (228, 683096), (304, 512322), (309, 504032), (412, 378024), (456, 341548), (608, 256161), (618, 252016), (824, 189012), (829, 187872), (912, 170774), (1236, 126008), (1648, 94506), (1658, 93936), (1824, 85387), (1957, 79584), (2472, 63004), (2487, 62624), (3296, 47253), (3316, 46968), (3914, 39792), (4944, 31502), (4974, 31312), (5871, 26528), (6632, 23484), (7828, 19896), (9888, 15751), (9948, 15656), (11742, 13264)]