156967112380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{12823}}^1$

素因数の和:12980

約数の個数: 144

約数和(自身を含む): 375291282240

約数和(自身を除く): 218324169860

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 89, 92, 115, 130, 178, 230, 260, 299, 356, 445, 460, 529, 598, 890, 1058, 1157, 1196, 1495, 1780, 2047, 2116, 2314, 2645, 2990, 4094, 4628, 5290, 5785, 5980, 6877, 8188, 10235, 10580, 11570, 12823, 13754, 20470, 23140, 25646, 26611, 27508, 34385, 40940, 47081, 51292, 53222, 64115, 68770, 94162, 106444, 128230, 133055, 137540, 166699, 188324, 235405, 256460, 266110, 294929, 333398, 470810, 532220, 589858, 612053, 666796, 833495, 941620, 1141247, 1179716, 1224106, 1474645, 1666990, 2282494, 2448212, 2949290, 3060265, 3333980, 3834077, 4564988, 5706235, 5898580, 6120530, 6783367, 7668154, 11412470, 12241060, 13566734, 14836211, 15336308, 19170385, 22824940, 26248681, 27133468, 29672422, 33916835, 38340770, 52497362, 59344844, 67833670, 74181055, 76681540, 88183771, 104994724, 131243405, 135667340, 148362110, 176367542, 262486810, 296724220, 341232853, 352735084, 440918855, 524973620, 603719663, 682465706, 881837710, 1207439326, 1364931412, 1706164265, 1763675420, 2414878652, 3018598315, 3412328530, 6037196630, 6824657060, 7848355619, 12074393260, 15696711238, 31393422476, 39241778095, 78483556190, 156967112380]

約数ペア:

[(1, 156967112380), (2, 78483556190), (4, 39241778095), (5, 31393422476), (10, 15696711238), (13, 12074393260), (20, 7848355619), (23, 6824657060), (26, 6037196630), (46, 3412328530), (52, 3018598315), (65, 2414878652), (89, 1763675420), (92, 1706164265), (115, 1364931412), (130, 1207439326), (178, 881837710), (230, 682465706), (260, 603719663), (299, 524973620), (356, 440918855), (445, 352735084), (460, 341232853), (529, 296724220), (598, 262486810), (890, 176367542), (1058, 148362110), (1157, 135667340), (1196, 131243405), (1495, 104994724), (1780, 88183771), (2047, 76681540), (2116, 74181055), (2314, 67833670), (2645, 59344844), (2990, 52497362), (4094, 38340770), (4628, 33916835), (5290, 29672422), (5785, 27133468), (5980, 26248681), (6877, 22824940), (8188, 19170385), (10235, 15336308), (10580, 14836211), (11570, 13566734), (12823, 12241060), (13754, 11412470), (20470, 7668154), (23140, 6783367), (25646, 6120530), (26611, 5898580), (27508, 5706235), (34385, 4564988), (40940, 3834077), (47081, 3333980), (51292, 3060265), (53222, 2949290), (64115, 2448212), (68770, 2282494), (94162, 1666990), (106444, 1474645), (128230, 1224106), (133055, 1179716), (137540, 1141247), (166699, 941620), (188324, 833495), (235405, 666796), (256460, 612053), (266110, 589858), (294929, 532220), (333398, 470810)]