159454620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:932

約数の個数: 144

約数和(自身を含む): 527802912

約数和(自身を除く): 368348292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 747, 780, 821, 830, 996, 1079, 1170, 1245, 1494, 1642, 1660, 2158, 2340, 2463, 2490, 2988, 3237, 3284, 3735, 4105, 4316, 4926, 4980, 5395, 6474, 7389, 7470, 8210, 9711, 9852, 10673, 10790, 12315, 12948, 14778, 14940, 16185, 16420, 19422, 21346, 21580, 24630, 29556, 32019, 32370, 36945, 38844, 42692, 48555, 49260, 53365, 64038, 64740, 68143, 73890, 96057, 97110, 106730, 128076, 136286, 147780, 160095, 192114, 194220, 204429, 213460, 272572, 320190, 340715, 384228, 408858, 480285, 613287, 640380, 681430, 817716, 885859, 960570, 1022145, 1226574, 1362860, 1771718, 1921140, 2044290, 2453148, 2657577, 3066435, 3543436, 4088580, 4429295, 5315154, 6132870, 7972731, 8858590, 10630308, 12265740, 13287885, 15945462, 17717180, 26575770, 31890924, 39863655, 53151540, 79727310, 159454620]

約数ペア:

[(1, 159454620), (2, 79727310), (3, 53151540), (4, 39863655), (5, 31890924), (6, 26575770), (9, 17717180), (10, 15945462), (12, 13287885), (13, 12265740), (15, 10630308), (18, 8858590), (20, 7972731), (26, 6132870), (30, 5315154), (36, 4429295), (39, 4088580), (45, 3543436), (52, 3066435), (60, 2657577), (65, 2453148), (78, 2044290), (83, 1921140), (90, 1771718), (117, 1362860), (130, 1226574), (156, 1022145), (166, 960570), (180, 885859), (195, 817716), (234, 681430), (249, 640380), (260, 613287), (332, 480285), (390, 408858), (415, 384228), (468, 340715), (498, 320190), (585, 272572), (747, 213460), (780, 204429), (821, 194220), (830, 192114), (996, 160095), (1079, 147780), (1170, 136286), (1245, 128076), (1494, 106730), (1642, 97110), (1660, 96057), (2158, 73890), (2340, 68143), (2463, 64740), (2490, 64038), (2988, 53365), (3237, 49260), (3284, 48555), (3735, 42692), (4105, 38844), (4316, 36945), (4926, 32370), (4980, 32019), (5395, 29556), (6474, 24630), (7389, 21580), (7470, 21346), (8210, 19422), (9711, 16420), (9852, 16185), (10673, 14940), (10790, 14778), (12315, 12948)]