160928316

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 437391360

約数和(自身を除く): 276463044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 71, 93, 108, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 677, 837, 852, 1116, 1278, 1354, 1674, 1917, 2031, 2201, 2556, 2708, 3348, 3834, 4062, 4402, 6093, 6603, 7668, 8124, 8804, 12186, 13206, 18279, 19809, 20987, 24372, 26412, 36558, 39618, 41974, 48067, 59427, 62961, 73116, 79236, 83948, 96134, 118854, 125922, 144201, 188883, 192268, 237708, 251844, 288402, 377766, 432603, 566649, 576804, 755532, 865206, 1133298, 1297809, 1490077, 1730412, 2266596, 2595618, 2980154, 4470231, 5191236, 5960308, 8940462, 13410693, 17880924, 26821386, 40232079, 53642772, 80464158, 160928316]

約数ペア:

[(1, 160928316), (2, 80464158), (3, 53642772), (4, 40232079), (6, 26821386), (9, 17880924), (12, 13410693), (18, 8940462), (27, 5960308), (31, 5191236), (36, 4470231), (54, 2980154), (62, 2595618), (71, 2266596), (93, 1730412), (108, 1490077), (124, 1297809), (142, 1133298), (186, 865206), (213, 755532), (279, 576804), (284, 566649), (372, 432603), (426, 377766), (558, 288402), (639, 251844), (677, 237708), (837, 192268), (852, 188883), (1116, 144201), (1278, 125922), (1354, 118854), (1674, 96134), (1917, 83948), (2031, 79236), (2201, 73116), (2556, 62961), (2708, 59427), (3348, 48067), (3834, 41974), (4062, 39618), (4402, 36558), (6093, 26412), (6603, 24372), (7668, 20987), (8124, 19809), (8804, 18279), (12186, 13206)]