156142512

素因数分解:

$2^4\times 3^3\times {\mathrm{361441}}^1$

素因数の和:361458

約数の個数: 40

約数和(自身を含む): 448188080

約数和(自身を除く): 292045568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 361441, 722882, 1084323, 1445764, 2168646, 2891528, 3252969, 4337292, 5783056, 6505938, 8674584, 9758907, 13011876, 17349168, 19517814, 26023752, 39035628, 52047504, 78071256, 156142512]

約数ペア:

[(1, 156142512), (2, 78071256), (3, 52047504), (4, 39035628), (6, 26023752), (8, 19517814), (9, 17349168), (12, 13011876), (16, 9758907), (18, 8674584), (24, 6505938), (27, 5783056), (36, 4337292), (48, 3252969), (54, 2891528), (72, 2168646), (108, 1445764), (144, 1084323), (216, 722882), (432, 361441)]