168143388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 476044800

約数和(自身を除く): 307901412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 137, 228, 266, 274, 399, 411, 532, 548, 769, 798, 822, 959, 1538, 1596, 1644, 1918, 2307, 2603, 2877, 3076, 3836, 4614, 5206, 5383, 5754, 7809, 9228, 10412, 10766, 11508, 14611, 15618, 16149, 18221, 21532, 29222, 31236, 32298, 36442, 43833, 54663, 58444, 64596, 72884, 87666, 102277, 105353, 109326, 175332, 204554, 210706, 218652, 306831, 316059, 409108, 421412, 613662, 632118, 737471, 1227324, 1264236, 1474942, 2001707, 2212413, 2949884, 4003414, 4424826, 6005121, 8006828, 8849652, 12010242, 14011949, 24020484, 28023898, 42035847, 56047796, 84071694, 168143388]

約数ペア:

[(1, 168143388), (2, 84071694), (3, 56047796), (4, 42035847), (6, 28023898), (7, 24020484), (12, 14011949), (14, 12010242), (19, 8849652), (21, 8006828), (28, 6005121), (38, 4424826), (42, 4003414), (57, 2949884), (76, 2212413), (84, 2001707), (114, 1474942), (133, 1264236), (137, 1227324), (228, 737471), (266, 632118), (274, 613662), (399, 421412), (411, 409108), (532, 316059), (548, 306831), (769, 218652), (798, 210706), (822, 204554), (959, 175332), (1538, 109326), (1596, 105353), (1644, 102277), (1918, 87666), (2307, 72884), (2603, 64596), (2877, 58444), (3076, 54663), (3836, 43833), (4614, 36442), (5206, 32298), (5383, 31236), (5754, 29222), (7809, 21532), (9228, 18221), (10412, 16149), (10766, 15618), (11508, 14611)]