159144696

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{19913}}^1$

素因数の和:19965

約数の個数: 64

約数和(自身を含む): 454039200

約数和(自身を除く): 294894504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 19913, 39826, 59739, 79652, 119478, 159304, 179217, 238956, 358434, 477912, 537651, 716868, 736781, 1075302, 1433736, 1473562, 2150604, 2210343, 2947124, 4301208, 4420686, 5894248, 6631029, 8841372, 13262058, 17682744, 19893087, 26524116, 39786174, 53048232, 79572348, 159144696]

約数ペア:

[(1, 159144696), (2, 79572348), (3, 53048232), (4, 39786174), (6, 26524116), (8, 19893087), (9, 17682744), (12, 13262058), (18, 8841372), (24, 6631029), (27, 5894248), (36, 4420686), (37, 4301208), (54, 2947124), (72, 2210343), (74, 2150604), (108, 1473562), (111, 1433736), (148, 1075302), (216, 736781), (222, 716868), (296, 537651), (333, 477912), (444, 358434), (666, 238956), (888, 179217), (999, 159304), (1332, 119478), (1998, 79652), (2664, 59739), (3996, 39826), (7992, 19913)]