159700996875

素因数分解:

$3^1\times 5^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 322059386880

約数和(自身を除く): 162358390005

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 125, 133, 175, 263, 285, 375, 399, 475, 487, 525, 625, 665, 789, 875, 1315, 1425, 1461, 1841, 1875, 1995, 2375, 2435, 2625, 3125, 3325, 3409, 3945, 4375, 4997, 5523, 6575, 7125, 7305, 9205, 9253, 9375, 9975, 10227, 11875, 12175, 13125, 14991, 16625, 17045, 19725, 21875, 24985, 27615, 27759, 32875, 34979, 35625, 36525, 46025, 46265, 49875, 51135, 59375, 60875, 64771, 65625, 74955, 83125, 85225, 98625, 104937, 124925, 128081, 138075, 138795, 164375, 174895, 178125, 182625, 194313, 230125, 231325, 249375, 255675, 304375, 323855, 374775, 384243, 415625, 426125, 493125, 524685, 624625, 640405, 690375, 693975, 821875, 874475, 896567, 913125, 971565, 1150625, 1156625, 1246875, 1278375, 1521875, 1619275, 1873875, 1921215, 2130625, 2433539, 2465625, 2623425, 2689701, 3123125, 3202025, 3451875, 3469875, 4372375, 4482835, 4565625, 4857825, 5753125, 5783125, 6391875, 7300617, 8096375, 9369375, 9606075, 10653125, 12167695, 13117125, 13448505, 15615625, 16010125, 17034773, 17259375, 17349375, 21861875, 22414175, 24289125, 28915625, 31959375, 36503085, 40481875, 46846875, 48030375, 51104319, 60838475, 65585625, 67242525, 80050625, 85173865, 86746875, 109309375, 112070875, 121445625, 182515425, 202409375, 240151875, 255521595, 304192375, 327928125, 336212625, 400253125, 425869325, 560354375, 607228125, 912577125, 1200759375, 1277607975, 1520961875, 1681063125, 2129346625, 2801771875, 4562885625, 6388039875, 7604809375, 8405315625, 10646733125, 22814428125, 31940199375, 53233665625, 159700996875]

約数ペア:

[(1, 159700996875), (3, 53233665625), (5, 31940199375), (7, 22814428125), (15, 10646733125), (19, 8405315625), (21, 7604809375), (25, 6388039875), (35, 4562885625), (57, 2801771875), (75, 2129346625), (95, 1681063125), (105, 1520961875), (125, 1277607975), (133, 1200759375), (175, 912577125), (263, 607228125), (285, 560354375), (375, 425869325), (399, 400253125), (475, 336212625), (487, 327928125), (525, 304192375), (625, 255521595), (665, 240151875), (789, 202409375), (875, 182515425), (1315, 121445625), (1425, 112070875), (1461, 109309375), (1841, 86746875), (1875, 85173865), (1995, 80050625), (2375, 67242525), (2435, 65585625), (2625, 60838475), (3125, 51104319), (3325, 48030375), (3409, 46846875), (3945, 40481875), (4375, 36503085), (4997, 31959375), (5523, 28915625), (6575, 24289125), (7125, 22414175), (7305, 21861875), (9205, 17349375), (9253, 17259375), (9375, 17034773), (9975, 16010125), (10227, 15615625), (11875, 13448505), (12175, 13117125), (13125, 12167695), (14991, 10653125), (16625, 9606075), (17045, 9369375), (19725, 8096375), (21875, 7300617), (24985, 6391875), (27615, 5783125), (27759, 5753125), (32875, 4857825), (34979, 4565625), (35625, 4482835), (36525, 4372375), (46025, 3469875), (46265, 3451875), (49875, 3202025), (51135, 3123125), (59375, 2689701), (60875, 2623425), (64771, 2465625), (65625, 2433539), (74955, 2130625), (83125, 1921215), (85225, 1873875), (98625, 1619275), (104937, 1521875), (124925, 1278375), (128081, 1246875), (138075, 1156625), (138795, 1150625), (164375, 971565), (174895, 913125), (178125, 896567), (182625, 874475), (194313, 821875), (230125, 693975), (231325, 690375), (249375, 640405), (255675, 624625), (304375, 524685), (323855, 493125), (374775, 426125), (384243, 415625)]