156914857908

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{8496581}}^1$

素因数の和:8496619

約数の個数: 72

約数和(自身を含む): 432985818720

約数和(自身を除く): 276070960812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 8496581, 16993162, 25489743, 33986324, 50979486, 76469229, 101958972, 152938458, 161435039, 229407687, 305876916, 322870078, 458815374, 484305117, 645740156, 688223061, 917630748, 968610234, 1376446122, 1452915351, 1937220468, 2064669183, 2752892244, 2905830702, 4129338366, 4358746053, 5811661404, 8258676732, 8717492106, 13076238159, 17434984212, 26152476318, 39228714477, 52304952636, 78457428954, 156914857908]

約数ペア:

[(1, 156914857908), (2, 78457428954), (3, 52304952636), (4, 39228714477), (6, 26152476318), (9, 17434984212), (12, 13076238159), (18, 8717492106), (19, 8258676732), (27, 5811661404), (36, 4358746053), (38, 4129338366), (54, 2905830702), (57, 2752892244), (76, 2064669183), (81, 1937220468), (108, 1452915351), (114, 1376446122), (162, 968610234), (171, 917630748), (228, 688223061), (243, 645740156), (324, 484305117), (342, 458815374), (486, 322870078), (513, 305876916), (684, 229407687), (972, 161435039), (1026, 152938458), (1539, 101958972), (2052, 76469229), (3078, 50979486), (4617, 33986324), (6156, 25489743), (9234, 16993162), (18468, 8496581)]