156927287708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{95413}}^1$

素因数の和:95539

約数の個数: 72

約数和(自身を含む): 311470224912

約数和(自身を除く): 154542937204

約数列:

[1, 2, 4, 17, 19, 34, 38, 67, 68, 76, 134, 268, 323, 361, 646, 722, 1139, 1273, 1292, 1444, 2278, 2546, 4556, 5092, 6137, 12274, 21641, 24187, 24548, 43282, 48374, 86564, 95413, 96748, 190826, 381652, 411179, 822358, 1622021, 1644716, 1812847, 3244042, 3625694, 6392671, 6488084, 7251388, 12785342, 25570684, 30818399, 34444093, 61636798, 68888186, 108675407, 121460749, 123273596, 137776372, 217350814, 242921498, 434701628, 485842996, 585549581, 1171099162, 2064832733, 2307754231, 2342198324, 4129665466, 4615508462, 8259330932, 9231016924, 39231821927, 78463643854, 156927287708]

約数ペア:

[(1, 156927287708), (2, 78463643854), (4, 39231821927), (17, 9231016924), (19, 8259330932), (34, 4615508462), (38, 4129665466), (67, 2342198324), (68, 2307754231), (76, 2064832733), (134, 1171099162), (268, 585549581), (323, 485842996), (361, 434701628), (646, 242921498), (722, 217350814), (1139, 137776372), (1273, 123273596), (1292, 121460749), (1444, 108675407), (2278, 68888186), (2546, 61636798), (4556, 34444093), (5092, 30818399), (6137, 25570684), (12274, 12785342), (21641, 7251388), (24187, 6488084), (24548, 6392671), (43282, 3625694), (48374, 3244042), (86564, 1812847), (95413, 1644716), (96748, 1622021), (190826, 822358), (381652, 411179)]