164722592

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3621

約数の個数: 48

約数和(自身を含む): 341978112

約数和(自身を除く): 177255520

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2914, 3533, 5828, 7066, 11656, 14132, 23312, 28264, 46624, 56528, 109523, 113056, 166051, 219046, 332102, 438092, 664204, 876184, 1328408, 1752368, 2656816, 3504736, 5147581, 5313632, 10295162, 20590324, 41180648, 82361296, 164722592]

約数ペア:

[(1, 164722592), (2, 82361296), (4, 41180648), (8, 20590324), (16, 10295162), (31, 5313632), (32, 5147581), (47, 3504736), (62, 2656816), (94, 1752368), (124, 1328408), (188, 876184), (248, 664204), (376, 438092), (496, 332102), (752, 219046), (992, 166051), (1457, 113056), (1504, 109523), (2914, 56528), (3533, 46624), (5828, 28264), (7066, 23312), (11656, 14132)]