153867384

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2146

約数の個数: 128

約数和(自身を含む): 481536000

約数和(自身を除く): 327668616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1674, 2046, 2089, 2232, 2376, 2728, 3069, 3348, 4092, 4178, 6138, 6267, 6696, 8184, 8356, 9207, 12276, 12534, 16712, 18414, 18801, 22979, 24552, 25068, 36828, 37602, 45958, 50136, 56403, 64759, 68937, 73656, 75204, 91916, 112806, 129518, 137874, 150408, 183832, 194277, 206811, 225612, 259036, 275748, 388554, 413622, 451224, 518072, 551496, 582831, 620433, 712349, 777108, 827244, 1165662, 1240866, 1424698, 1554216, 1654488, 1748493, 2137047, 2331324, 2481732, 2849396, 3496986, 4274094, 4662648, 4963464, 5698792, 6411141, 6993972, 8548188, 12822282, 13987944, 17096376, 19233423, 25644564, 38466846, 51289128, 76933692, 153867384]

約数ペア:

[(1, 153867384), (2, 76933692), (3, 51289128), (4, 38466846), (6, 25644564), (8, 19233423), (9, 17096376), (11, 13987944), (12, 12822282), (18, 8548188), (22, 6993972), (24, 6411141), (27, 5698792), (31, 4963464), (33, 4662648), (36, 4274094), (44, 3496986), (54, 2849396), (62, 2481732), (66, 2331324), (72, 2137047), (88, 1748493), (93, 1654488), (99, 1554216), (108, 1424698), (124, 1240866), (132, 1165662), (186, 827244), (198, 777108), (216, 712349), (248, 620433), (264, 582831), (279, 551496), (297, 518072), (341, 451224), (372, 413622), (396, 388554), (558, 275748), (594, 259036), (682, 225612), (744, 206811), (792, 194277), (837, 183832), (1023, 150408), (1116, 137874), (1188, 129518), (1364, 112806), (1674, 91916), (2046, 75204), (2089, 73656), (2232, 68937), (2376, 64759), (2728, 56403), (3069, 50136), (3348, 45958), (4092, 37602), (4178, 36828), (6138, 25068), (6267, 24552), (6696, 22979), (8184, 18801), (8356, 18414), (9207, 16712), (12276, 12534)]