156978215692

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1\times {\mathrm{5749}}^1$

素因数の和:8242

約数の個数: 48

約数和(自身を含む): 285325488000

約数和(自身を除く): 128347272308

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 2381, 2867, 4762, 5734, 5749, 9524, 11468, 11498, 22996, 111907, 145241, 223814, 270203, 290482, 350689, 447628, 540406, 580964, 701378, 1080812, 1402756, 6826327, 13652654, 13688369, 16482383, 27305308, 27376738, 32964766, 54753476, 65929532, 643353343, 834990509, 1286706686, 1669981018, 2573413372, 3339962036, 39244553923, 78489107846, 156978215692]

約数ペア:

[(1, 156978215692), (2, 78489107846), (4, 39244553923), (47, 3339962036), (61, 2573413372), (94, 1669981018), (122, 1286706686), (188, 834990509), (244, 643353343), (2381, 65929532), (2867, 54753476), (4762, 32964766), (5734, 27376738), (5749, 27305308), (9524, 16482383), (11468, 13688369), (11498, 13652654), (22996, 6826327), (111907, 1402756), (145241, 1080812), (223814, 701378), (270203, 580964), (290482, 540406), (350689, 447628)]