156965340144

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{622997}}^1$

素因数の和:623218

約数の個数: 80

約数和(自身を含む): 421794565920

約数和(自身を除く): 264829225776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 181, 232, 348, 362, 464, 543, 696, 724, 1086, 1392, 1448, 2172, 2896, 4344, 5249, 8688, 10498, 15747, 20996, 31494, 41992, 62988, 83984, 125976, 251952, 622997, 1245994, 1868991, 2491988, 3737982, 4983976, 7475964, 9967952, 14951928, 18066913, 29903856, 36133826, 54200739, 72267652, 108401478, 112762457, 144535304, 216802956, 225524914, 289070608, 338287371, 433605912, 451049828, 676574742, 867211824, 902099656, 1353149484, 1804199312, 2706298968, 3270111253, 5412597936, 6540222506, 9810333759, 13080445012, 19620667518, 26160890024, 39241335036, 52321780048, 78482670072, 156965340144]

約数ペア:

[(1, 156965340144), (2, 78482670072), (3, 52321780048), (4, 39241335036), (6, 26160890024), (8, 19620667518), (12, 13080445012), (16, 9810333759), (24, 6540222506), (29, 5412597936), (48, 3270111253), (58, 2706298968), (87, 1804199312), (116, 1353149484), (174, 902099656), (181, 867211824), (232, 676574742), (348, 451049828), (362, 433605912), (464, 338287371), (543, 289070608), (696, 225524914), (724, 216802956), (1086, 144535304), (1392, 112762457), (1448, 108401478), (2172, 72267652), (2896, 54200739), (4344, 36133826), (5249, 29903856), (8688, 18066913), (10498, 14951928), (15747, 9967952), (20996, 7475964), (31494, 4983976), (41992, 3737982), (62988, 2491988), (83984, 1868991), (125976, 1245994), (251952, 622997)]