15690623152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{193463}}^1$

素因数の和:193645

約数の個数: 40

約数和(自身を含む): 31450281696

約数和(自身を除く): 15759658544

約数列:

[1, 2, 4, 8, 16, 37, 74, 137, 148, 274, 296, 548, 592, 1096, 2192, 5069, 10138, 20276, 40552, 81104, 193463, 386926, 773852, 1547704, 3095408, 7158131, 14316262, 26504431, 28632524, 53008862, 57265048, 106017724, 114530096, 212035448, 424070896, 980663947, 1961327894, 3922655788, 7845311576, 15690623152]

約数ペア:

[(1, 15690623152), (2, 7845311576), (4, 3922655788), (8, 1961327894), (16, 980663947), (37, 424070896), (74, 212035448), (137, 114530096), (148, 106017724), (274, 57265048), (296, 53008862), (548, 28632524), (592, 26504431), (1096, 14316262), (2192, 7158131), (5069, 3095408), (10138, 1547704), (20276, 773852), (40552, 386926), (81104, 193463)]