144635738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{599}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 241315200

約数和(自身を除く): 96679462

約数列:

[1, 2, 13, 26, 37, 74, 251, 481, 502, 599, 962, 1198, 3263, 6526, 7787, 9287, 15574, 18574, 22163, 44326, 120731, 150349, 241462, 288119, 300698, 576238, 1954537, 3909074, 5562913, 11125826, 72317869, 144635738]

約数ペア:

[(1, 144635738), (2, 72317869), (13, 11125826), (26, 5562913), (37, 3909074), (74, 1954537), (251, 576238), (481, 300698), (502, 288119), (599, 241462), (962, 150349), (1198, 120731), (3263, 44326), (6526, 22163), (7787, 18574), (9287, 15574)]