201323315505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3701}}^1\times {\mathrm{3929}}^1$

素因数の和:7722

約数の個数: 64

約数和(自身を含む): 351966021120

約数和(自身を除く): 150642705615

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2769, 3701, 3929, 4615, 11103, 11787, 13845, 18505, 19645, 48113, 51077, 55515, 58935, 144339, 153231, 240565, 255385, 262771, 278959, 721695, 766155, 788313, 836877, 1313855, 1394795, 3416023, 3626467, 3941565, 4184385, 10248069, 10879401, 14541229, 17080115, 18132335, 43623687, 51240345, 54397005, 72706145, 189035977, 218118435, 567107931, 945179885, 1032427259, 2835539655, 3097281777, 5162136295, 13421554367, 15486408885, 40264663101, 67107771835, 201323315505]

約数ペア:

[(1, 201323315505), (3, 67107771835), (5, 40264663101), (13, 15486408885), (15, 13421554367), (39, 5162136295), (65, 3097281777), (71, 2835539655), (195, 1032427259), (213, 945179885), (355, 567107931), (923, 218118435), (1065, 189035977), (2769, 72706145), (3701, 54397005), (3929, 51240345), (4615, 43623687), (11103, 18132335), (11787, 17080115), (13845, 14541229), (18505, 10879401), (19645, 10248069), (48113, 4184385), (51077, 3941565), (55515, 3626467), (58935, 3416023), (144339, 1394795), (153231, 1313855), (240565, 836877), (255385, 788313), (262771, 766155), (278959, 721695)]