135431392

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7681}}^1$

素因数の和:7739

約数の個数: 48

約数和(自身を含む): 290379600

約数和(自身を除く): 154948208

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 4408, 7681, 8816, 15362, 17632, 30724, 61448, 122896, 145939, 222749, 245792, 291878, 445498, 583756, 890996, 1167512, 1781992, 2335024, 3563984, 4232231, 4670048, 7127968, 8464462, 16928924, 33857848, 67715696, 135431392]

約数ペア:

[(1, 135431392), (2, 67715696), (4, 33857848), (8, 16928924), (16, 8464462), (19, 7127968), (29, 4670048), (32, 4232231), (38, 3563984), (58, 2335024), (76, 1781992), (116, 1167512), (152, 890996), (232, 583756), (304, 445498), (464, 291878), (551, 245792), (608, 222749), (928, 145939), (1102, 122896), (2204, 61448), (4408, 30724), (7681, 17632), (8816, 15362)]