118962345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 211507200

約数和(自身を除く): 92544855

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 101, 149, 155, 255, 303, 447, 465, 505, 527, 745, 1515, 1581, 1717, 2235, 2533, 2635, 3131, 4619, 5151, 7599, 7905, 8585, 9393, 12665, 13857, 15049, 15655, 23095, 25755, 37995, 45147, 46965, 53227, 69285, 75245, 78523, 159681, 225735, 235569, 255833, 266135, 392615, 466519, 767499, 798405, 1177845, 1279165, 1399557, 2332595, 3837495, 6997785, 7930823, 23792469, 39654115, 118962345]

約数ペア:

[(1, 118962345), (3, 39654115), (5, 23792469), (15, 7930823), (17, 6997785), (31, 3837495), (51, 2332595), (85, 1399557), (93, 1279165), (101, 1177845), (149, 798405), (155, 767499), (255, 466519), (303, 392615), (447, 266135), (465, 255833), (505, 235569), (527, 225735), (745, 159681), (1515, 78523), (1581, 75245), (1717, 69285), (2235, 53227), (2533, 46965), (2635, 45147), (3131, 37995), (4619, 25755), (5151, 23095), (7599, 15655), (7905, 15049), (8585, 13857), (9393, 12665)]