144734970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8251

約数の個数: 64

約数和(自身を含む): 377487360

約数和(自身を除く): 232752390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8191, 8835, 16382, 17670, 24573, 40955, 49146, 81910, 122865, 155629, 245730, 253921, 311258, 466887, 507842, 761763, 778145, 933774, 1269605, 1523526, 1556290, 2334435, 2539210, 3808815, 4668870, 4824499, 7617630, 9648998, 14473497, 24122495, 28946994, 48244990, 72367485, 144734970]

約数ペア:

[(1, 144734970), (2, 72367485), (3, 48244990), (5, 28946994), (6, 24122495), (10, 14473497), (15, 9648998), (19, 7617630), (30, 4824499), (31, 4668870), (38, 3808815), (57, 2539210), (62, 2334435), (93, 1556290), (95, 1523526), (114, 1269605), (155, 933774), (186, 778145), (190, 761763), (285, 507842), (310, 466887), (465, 311258), (570, 253921), (589, 245730), (930, 155629), (1178, 122865), (1767, 81910), (2945, 49146), (3534, 40955), (5890, 24573), (8191, 17670), (8835, 16382)]