156950745196

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{31567}}^1$

素因数の和:31751

約数の個数: 96

約数和(自身を含む): 331442786304

約数和(自身を除く): 174492041108

約数列:

[1, 2, 4, 7, 14, 28, 41, 61, 71, 82, 122, 142, 164, 244, 284, 287, 427, 497, 574, 854, 994, 1148, 1708, 1988, 2501, 2911, 4331, 5002, 5822, 8662, 10004, 11644, 17324, 17507, 20377, 30317, 31567, 35014, 40754, 60634, 63134, 70028, 81508, 121268, 126268, 177571, 220969, 355142, 441938, 710284, 883876, 1242997, 1294247, 1925587, 2241257, 2485994, 2588494, 3851174, 4482514, 4971988, 5176988, 7702348, 8965028, 9059729, 13479109, 15688799, 18119458, 26958218, 31377598, 36238916, 53916436, 62755196, 78949067, 91891537, 136716677, 157898134, 183783074, 273433354, 315796268, 367566148, 546866708, 552643469, 643240759, 957016739, 1105286938, 1286481518, 1914033478, 2210573876, 2572963036, 3828066956, 5605383757, 11210767514, 22421535028, 39237686299, 78475372598, 156950745196]

約数ペア:

[(1, 156950745196), (2, 78475372598), (4, 39237686299), (7, 22421535028), (14, 11210767514), (28, 5605383757), (41, 3828066956), (61, 2572963036), (71, 2210573876), (82, 1914033478), (122, 1286481518), (142, 1105286938), (164, 957016739), (244, 643240759), (284, 552643469), (287, 546866708), (427, 367566148), (497, 315796268), (574, 273433354), (854, 183783074), (994, 157898134), (1148, 136716677), (1708, 91891537), (1988, 78949067), (2501, 62755196), (2911, 53916436), (4331, 36238916), (5002, 31377598), (5822, 26958218), (8662, 18119458), (10004, 15688799), (11644, 13479109), (17324, 9059729), (17507, 8965028), (20377, 7702348), (30317, 5176988), (31567, 4971988), (35014, 4482514), (40754, 3851174), (60634, 2588494), (63134, 2485994), (70028, 2241257), (81508, 1925587), (121268, 1294247), (126268, 1242997), (177571, 883876), (220969, 710284), (355142, 441938)]