156966986704

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{70687}}^1$

素因数の和:70785

約数の個数: 120

約数和(自身を含む): 354399094784

約数和(自身を除く): 197432108080

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 37, 44, 62, 74, 88, 121, 124, 148, 176, 242, 248, 296, 341, 407, 484, 496, 592, 682, 814, 968, 1147, 1364, 1628, 1936, 2294, 2728, 3256, 3751, 4477, 4588, 5456, 6512, 7502, 8954, 9176, 12617, 15004, 17908, 18352, 25234, 30008, 35816, 50468, 60016, 70687, 71632, 100936, 138787, 141374, 201872, 277574, 282748, 555148, 565496, 777557, 1110296, 1130992, 1555114, 2191297, 2220592, 2615419, 3110228, 4382594, 5230838, 6220456, 8553127, 8765188, 10461676, 12440912, 17106254, 17530376, 20923352, 24104267, 28769609, 34212508, 35060752, 41846704, 48208534, 57539218, 68425016, 81077989, 96417068, 115078436, 136850032, 162155978, 192834136, 230156872, 265146937, 316465699, 324311956, 385668272, 460313744, 530293874, 632931398, 648623912, 891857879, 1060587748, 1265862796, 1297247824, 1783715758, 2121175496, 2531725592, 3567431516, 4242350992, 5063451184, 7134863032, 9810436669, 14269726064, 19620873338, 39241746676, 78483493352, 156966986704]

約数ペア:

[(1, 156966986704), (2, 78483493352), (4, 39241746676), (8, 19620873338), (11, 14269726064), (16, 9810436669), (22, 7134863032), (31, 5063451184), (37, 4242350992), (44, 3567431516), (62, 2531725592), (74, 2121175496), (88, 1783715758), (121, 1297247824), (124, 1265862796), (148, 1060587748), (176, 891857879), (242, 648623912), (248, 632931398), (296, 530293874), (341, 460313744), (407, 385668272), (484, 324311956), (496, 316465699), (592, 265146937), (682, 230156872), (814, 192834136), (968, 162155978), (1147, 136850032), (1364, 115078436), (1628, 96417068), (1936, 81077989), (2294, 68425016), (2728, 57539218), (3256, 48208534), (3751, 41846704), (4477, 35060752), (4588, 34212508), (5456, 28769609), (6512, 24104267), (7502, 20923352), (8954, 17530376), (9176, 17106254), (12617, 12440912), (15004, 10461676), (17908, 8765188), (18352, 8553127), (25234, 6220456), (30008, 5230838), (35816, 4382594), (50468, 3110228), (60016, 2615419), (70687, 2220592), (71632, 2191297), (100936, 1555114), (138787, 1130992), (141374, 1110296), (201872, 777557), (277574, 565496), (282748, 555148)]