159145308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{631529}}^1$

素因数の和:631546

約数の個数: 36

約数和(自身を含む): 459753840

約数和(自身を除く): 300608532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 631529, 1263058, 1894587, 2526116, 3789174, 4420703, 5683761, 7578348, 8841406, 11367522, 13262109, 17682812, 22735044, 26524218, 39786327, 53048436, 79572654, 159145308]

約数ペア:

[(1, 159145308), (2, 79572654), (3, 53048436), (4, 39786327), (6, 26524218), (7, 22735044), (9, 17682812), (12, 13262109), (14, 11367522), (18, 8841406), (21, 7578348), (28, 5683761), (36, 4420703), (42, 3789174), (63, 2526116), (84, 1894587), (126, 1263058), (252, 631529)]