156917887072

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{9551}}^1$

素因数の和:9804

約数の個数: 96

約数和(自身を含む): 320818821120

約数和(自身を除く): 163900934048

約数列:

[1, 2, 4, 8, 16, 32, 67, 79, 97, 134, 158, 194, 268, 316, 388, 536, 632, 776, 1072, 1264, 1552, 2144, 2528, 3104, 5293, 6499, 7663, 9551, 10586, 12998, 15326, 19102, 21172, 25996, 30652, 38204, 42344, 51992, 61304, 76408, 84688, 103984, 122608, 152816, 169376, 207968, 245216, 305632, 513421, 639917, 754529, 926447, 1026842, 1279834, 1509058, 1852894, 2053684, 2559668, 3018116, 3705788, 4107368, 5119336, 6036232, 7411576, 8214736, 10238672, 12072464, 14823152, 16429472, 20477344, 24144928, 29646304, 50553443, 62071949, 73189313, 101106886, 124143898, 146378626, 202213772, 248287796, 292757252, 404427544, 496575592, 585514504, 808855088, 993151184, 1171029008, 1617710176, 1986302368, 2342058016, 4903683971, 9807367942, 19614735884, 39229471768, 78458943536, 156917887072]

約数ペア:

[(1, 156917887072), (2, 78458943536), (4, 39229471768), (8, 19614735884), (16, 9807367942), (32, 4903683971), (67, 2342058016), (79, 1986302368), (97, 1617710176), (134, 1171029008), (158, 993151184), (194, 808855088), (268, 585514504), (316, 496575592), (388, 404427544), (536, 292757252), (632, 248287796), (776, 202213772), (1072, 146378626), (1264, 124143898), (1552, 101106886), (2144, 73189313), (2528, 62071949), (3104, 50553443), (5293, 29646304), (6499, 24144928), (7663, 20477344), (9551, 16429472), (10586, 14823152), (12998, 12072464), (15326, 10238672), (19102, 8214736), (21172, 7411576), (25996, 6036232), (30652, 5119336), (38204, 4107368), (42344, 3705788), (51992, 3018116), (61304, 2559668), (76408, 2053684), (84688, 1852894), (103984, 1509058), (122608, 1279834), (152816, 1026842), (169376, 926447), (207968, 754529), (245216, 639917), (305632, 513421)]