159719016

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1543}}^1$

素因数の和:1798

約数の個数: 64

約数和(自身を含む): 422438400

約数和(自身を除く): 262719384

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 227, 228, 454, 456, 681, 908, 1362, 1543, 1816, 2724, 3086, 4313, 4629, 5448, 6172, 8626, 9258, 12344, 12939, 17252, 18516, 25878, 29317, 34504, 37032, 51756, 58634, 87951, 103512, 117268, 175902, 234536, 350261, 351804, 700522, 703608, 1050783, 1401044, 2101566, 2802088, 4203132, 6654959, 8406264, 13309918, 19964877, 26619836, 39929754, 53239672, 79859508, 159719016]

約数ペア:

[(1, 159719016), (2, 79859508), (3, 53239672), (4, 39929754), (6, 26619836), (8, 19964877), (12, 13309918), (19, 8406264), (24, 6654959), (38, 4203132), (57, 2802088), (76, 2101566), (114, 1401044), (152, 1050783), (227, 703608), (228, 700522), (454, 351804), (456, 350261), (681, 234536), (908, 175902), (1362, 117268), (1543, 103512), (1816, 87951), (2724, 58634), (3086, 51756), (4313, 37032), (4629, 34504), (5448, 29317), (6172, 25878), (8626, 18516), (9258, 17252), (12344, 12939)]