156903291766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{50647}}^1$

素因数の和:50885

約数の個数: 64

約数和(自身を含む): 276299831808

約数和(自身を除く): 119396540042

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 163, 221, 326, 442, 559, 731, 1118, 1462, 2119, 2771, 4238, 5542, 7009, 9503, 14018, 19006, 36023, 50647, 72046, 91117, 101294, 119153, 182234, 238306, 658411, 860999, 1316822, 1548989, 1721998, 2177821, 3097978, 4355642, 8255461, 11192987, 16510922, 22385974, 28311673, 37022957, 56623346, 74045914, 107320993, 140342837, 214641986, 280685674, 354984823, 481298441, 709969646, 962596882, 1824456881, 3648913762, 4614802699, 6034741991, 9229605398, 12069483982, 78451645883, 156903291766]

約数ペア:

[(1, 156903291766), (2, 78451645883), (13, 12069483982), (17, 9229605398), (26, 6034741991), (34, 4614802699), (43, 3648913762), (86, 1824456881), (163, 962596882), (221, 709969646), (326, 481298441), (442, 354984823), (559, 280685674), (731, 214641986), (1118, 140342837), (1462, 107320993), (2119, 74045914), (2771, 56623346), (4238, 37022957), (5542, 28311673), (7009, 22385974), (9503, 16510922), (14018, 11192987), (19006, 8255461), (36023, 4355642), (50647, 3097978), (72046, 2177821), (91117, 1721998), (101294, 1548989), (119153, 1316822), (182234, 860999), (238306, 658411)]