15674498804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{25237}}^1$

素因数の和:25464

約数の個数: 48

約数和(自身を含む): 29476368768

約数和(自身を除く): 13801869964

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 157, 172, 314, 628, 989, 1978, 3611, 3956, 6751, 7222, 13502, 14444, 25237, 27004, 50474, 100948, 155273, 310546, 580451, 621092, 1085191, 1160902, 2170382, 2321804, 3962209, 4340764, 7924418, 15848836, 24959393, 49918786, 91130807, 99837572, 170374987, 182261614, 340749974, 364523228, 681499948, 3918624701, 7837249402, 15674498804]

約数ペア:

[(1, 15674498804), (2, 7837249402), (4, 3918624701), (23, 681499948), (43, 364523228), (46, 340749974), (86, 182261614), (92, 170374987), (157, 99837572), (172, 91130807), (314, 49918786), (628, 24959393), (989, 15848836), (1978, 7924418), (3611, 4340764), (3956, 3962209), (6751, 2321804), (7222, 2170382), (13502, 1160902), (14444, 1085191), (25237, 621092), (27004, 580451), (50474, 310546), (100948, 155273)]