156768368490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{281993}}^1$

素因数の和:282109

約数の個数: 128

約数和(自身を含む): 438557068800

約数和(自身を除く): 281788700310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 71, 87, 90, 135, 142, 145, 174, 213, 261, 270, 290, 355, 426, 435, 522, 639, 710, 783, 870, 1065, 1278, 1305, 1566, 1917, 2059, 2130, 2610, 3195, 3834, 3915, 4118, 6177, 6390, 7830, 9585, 10295, 12354, 18531, 19170, 20590, 30885, 37062, 55593, 61770, 92655, 111186, 185310, 277965, 281993, 555930, 563986, 845979, 1409965, 1691958, 2537937, 2819930, 4229895, 5075874, 7613811, 8177797, 8459790, 12689685, 15227622, 16355594, 20021503, 24533391, 25379370, 38069055, 40043006, 40888985, 49066782, 60064509, 73600173, 76138110, 81777970, 100107515, 120129018, 122666955, 147200346, 180193527, 200215030, 220800519, 245333910, 300322545, 360387054, 368000865, 441601038, 540580581, 580623587, 600645090, 736001730, 900967635, 1081161162, 1104002595, 1161247174, 1741870761, 1801935270, 2208005190, 2702902905, 2903117935, 3483741522, 5225612283, 5405805810, 5806235870, 8709353805, 10451224566, 15676836849, 17418707610, 26128061415, 31353673698, 52256122830, 78384184245, 156768368490]

約数ペア:

[(1, 156768368490), (2, 78384184245), (3, 52256122830), (5, 31353673698), (6, 26128061415), (9, 17418707610), (10, 15676836849), (15, 10451224566), (18, 8709353805), (27, 5806235870), (29, 5405805810), (30, 5225612283), (45, 3483741522), (54, 2903117935), (58, 2702902905), (71, 2208005190), (87, 1801935270), (90, 1741870761), (135, 1161247174), (142, 1104002595), (145, 1081161162), (174, 900967635), (213, 736001730), (261, 600645090), (270, 580623587), (290, 540580581), (355, 441601038), (426, 368000865), (435, 360387054), (522, 300322545), (639, 245333910), (710, 220800519), (783, 200215030), (870, 180193527), (1065, 147200346), (1278, 122666955), (1305, 120129018), (1566, 100107515), (1917, 81777970), (2059, 76138110), (2130, 73600173), (2610, 60064509), (3195, 49066782), (3834, 40888985), (3915, 40043006), (4118, 38069055), (6177, 25379370), (6390, 24533391), (7830, 20021503), (9585, 16355594), (10295, 15227622), (12354, 12689685), (18531, 8459790), (19170, 8177797), (20590, 7613811), (30885, 5075874), (37062, 4229895), (55593, 2819930), (61770, 2537937), (92655, 1691958), (111186, 1409965), (185310, 845979), (277965, 563986), (281993, 555930)]