156955383760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{146819}}^1$

素因数の和:146945

約数の個数: 160

約数和(自身を含む): 440431810560

約数和(自身を除く): 283476426800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 83, 92, 112, 115, 140, 161, 166, 184, 230, 280, 322, 332, 368, 415, 460, 560, 581, 644, 664, 805, 830, 920, 1162, 1288, 1328, 1610, 1660, 1840, 1909, 2324, 2576, 2905, 3220, 3320, 3818, 4648, 5810, 6440, 6640, 7636, 9296, 9545, 11620, 12880, 13363, 15272, 19090, 23240, 26726, 30544, 38180, 46480, 53452, 66815, 76360, 106904, 133630, 146819, 152720, 213808, 267260, 293638, 534520, 587276, 734095, 1027733, 1069040, 1174552, 1468190, 2055466, 2349104, 2936380, 3376837, 4110932, 5138665, 5872760, 6753674, 8221864, 10277330, 11745520, 12185977, 13507348, 16443728, 16884185, 20554660, 23637859, 24371954, 27014696, 33768370, 41109320, 47275718, 48743908, 54029392, 60929885, 67536740, 82218640, 85301839, 94551436, 97487816, 118189295, 121859770, 135073480, 170603678, 189102872, 194975632, 236378590, 243719540, 270146960, 280277471, 341207356, 378205744, 426509195, 472757180, 487439080, 560554942, 682414712, 853018390, 945514360, 974878160, 1121109884, 1364829424, 1401387355, 1706036780, 1891028720, 1961942297, 2242219768, 2802774710, 3412073560, 3923884594, 4484439536, 5605549420, 6824147120, 7847769188, 9809711485, 11211098840, 15695538376, 19619422970, 22422197680, 31391076752, 39238845940, 78477691880, 156955383760]

約数ペア:

[(1, 156955383760), (2, 78477691880), (4, 39238845940), (5, 31391076752), (7, 22422197680), (8, 19619422970), (10, 15695538376), (14, 11211098840), (16, 9809711485), (20, 7847769188), (23, 6824147120), (28, 5605549420), (35, 4484439536), (40, 3923884594), (46, 3412073560), (56, 2802774710), (70, 2242219768), (80, 1961942297), (83, 1891028720), (92, 1706036780), (112, 1401387355), (115, 1364829424), (140, 1121109884), (161, 974878160), (166, 945514360), (184, 853018390), (230, 682414712), (280, 560554942), (322, 487439080), (332, 472757180), (368, 426509195), (415, 378205744), (460, 341207356), (560, 280277471), (581, 270146960), (644, 243719540), (664, 236378590), (805, 194975632), (830, 189102872), (920, 170603678), (1162, 135073480), (1288, 121859770), (1328, 118189295), (1610, 97487816), (1660, 94551436), (1840, 85301839), (1909, 82218640), (2324, 67536740), (2576, 60929885), (2905, 54029392), (3220, 48743908), (3320, 47275718), (3818, 41109320), (4648, 33768370), (5810, 27014696), (6440, 24371954), (6640, 23637859), (7636, 20554660), (9296, 16884185), (9545, 16443728), (11620, 13507348), (12880, 12185977), (13363, 11745520), (15272, 10277330), (19090, 8221864), (23240, 6753674), (26726, 5872760), (30544, 5138665), (38180, 4110932), (46480, 3376837), (53452, 2936380), (66815, 2349104), (76360, 2055466), (106904, 1468190), (133630, 1174552), (146819, 1069040), (152720, 1027733), (213808, 734095), (267260, 587276), (293638, 534520)]