155659248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56893}}^1$

素因数の和:56926

約数の個数: 60

約数和(自身を含む): 458565640

約数和(自身を除く): 302906392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 56893, 113786, 170679, 227572, 341358, 455144, 512037, 682716, 910288, 1024074, 1080967, 1365432, 2048148, 2161934, 2730864, 3242901, 4096296, 4323868, 6485802, 8192592, 8647736, 9728703, 12971604, 17295472, 19457406, 25943208, 38914812, 51886416, 77829624, 155659248]

約数ペア:

[(1, 155659248), (2, 77829624), (3, 51886416), (4, 38914812), (6, 25943208), (8, 19457406), (9, 17295472), (12, 12971604), (16, 9728703), (18, 8647736), (19, 8192592), (24, 6485802), (36, 4323868), (38, 4096296), (48, 3242901), (57, 2730864), (72, 2161934), (76, 2048148), (114, 1365432), (144, 1080967), (152, 1024074), (171, 910288), (228, 682716), (304, 512037), (342, 455144), (456, 341358), (684, 227572), (912, 170679), (1368, 113786), (2736, 56893)]