157218960416

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{79967}}^1$

素因数の和:80182

約数の個数: 96

約数和(自身を含む): 361767555072

約数和(自身を除く): 204548594656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 131, 134, 224, 262, 268, 469, 524, 536, 917, 938, 1048, 1072, 1834, 1876, 2096, 2144, 3668, 3752, 4192, 7336, 7504, 8777, 14672, 15008, 17554, 29344, 35108, 61439, 70216, 79967, 122878, 140432, 159934, 245756, 280864, 319868, 491512, 559769, 639736, 983024, 1119538, 1279472, 1966048, 2239076, 2558944, 4478152, 5357789, 8956304, 10475677, 10715578, 17912608, 20951354, 21431156, 37504523, 41902708, 42862312, 73329739, 75009046, 83805416, 85724624, 146659478, 150018092, 167610832, 171449248, 293318956, 300036184, 335221664, 586637912, 600072368, 701870359, 1173275824, 1200144736, 1403740718, 2346551648, 2807481436, 4913092513, 5614962872, 9826185026, 11229925744, 19652370052, 22459851488, 39304740104, 78609480208, 157218960416]

約数ペア:

[(1, 157218960416), (2, 78609480208), (4, 39304740104), (7, 22459851488), (8, 19652370052), (14, 11229925744), (16, 9826185026), (28, 5614962872), (32, 4913092513), (56, 2807481436), (67, 2346551648), (112, 1403740718), (131, 1200144736), (134, 1173275824), (224, 701870359), (262, 600072368), (268, 586637912), (469, 335221664), (524, 300036184), (536, 293318956), (917, 171449248), (938, 167610832), (1048, 150018092), (1072, 146659478), (1834, 85724624), (1876, 83805416), (2096, 75009046), (2144, 73329739), (3668, 42862312), (3752, 41902708), (4192, 37504523), (7336, 21431156), (7504, 20951354), (8777, 17912608), (14672, 10715578), (15008, 10475677), (17554, 8956304), (29344, 5357789), (35108, 4478152), (61439, 2558944), (70216, 2239076), (79967, 1966048), (122878, 1279472), (140432, 1119538), (159934, 983024), (245756, 639736), (280864, 559769), (319868, 491512)]