144858496

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{66571}}^1$

素因数の和:66602

約数の個数: 32

約数和(自身を含む): 305565480

約数和(自身を除く): 160706984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 66571, 133142, 266284, 532568, 1065136, 1131707, 2130272, 2263414, 4260544, 4526828, 8521088, 9053656, 18107312, 36214624, 72429248, 144858496]

約数ペア:

[(1, 144858496), (2, 72429248), (4, 36214624), (8, 18107312), (16, 9053656), (17, 8521088), (32, 4526828), (34, 4260544), (64, 2263414), (68, 2130272), (128, 1131707), (136, 1065136), (272, 532568), (544, 266284), (1088, 133142), (2176, 66571)]