160255584

素因数分解:

$2^5\times 3^5\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:619

約数の個数: 144

約数和(自身を含む): 486250128

約数和(自身を除く): 325994544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 243, 288, 296, 324, 333, 432, 444, 486, 557, 592, 648, 666, 864, 888, 972, 999, 1114, 1184, 1296, 1332, 1671, 1776, 1944, 1998, 2228, 2592, 2664, 2997, 3342, 3552, 3888, 3996, 4456, 5013, 5328, 5994, 6684, 7776, 7992, 8912, 8991, 10026, 10656, 11988, 13368, 15039, 15984, 17824, 17982, 20052, 20609, 23976, 26736, 30078, 31968, 35964, 40104, 41218, 45117, 47952, 53472, 60156, 61827, 71928, 80208, 82436, 90234, 95904, 120312, 123654, 135351, 143856, 160416, 164872, 180468, 185481, 240624, 247308, 270702, 287712, 329744, 360936, 370962, 481248, 494616, 541404, 556443, 659488, 721872, 741924, 989232, 1082808, 1112886, 1443744, 1483848, 1669329, 1978464, 2165616, 2225772, 2967696, 3338658, 4331232, 4451544, 5007987, 5935392, 6677316, 8903088, 10015974, 13354632, 17806176, 20031948, 26709264, 40063896, 53418528, 80127792, 160255584]

約数ペア:

[(1, 160255584), (2, 80127792), (3, 53418528), (4, 40063896), (6, 26709264), (8, 20031948), (9, 17806176), (12, 13354632), (16, 10015974), (18, 8903088), (24, 6677316), (27, 5935392), (32, 5007987), (36, 4451544), (37, 4331232), (48, 3338658), (54, 2967696), (72, 2225772), (74, 2165616), (81, 1978464), (96, 1669329), (108, 1483848), (111, 1443744), (144, 1112886), (148, 1082808), (162, 989232), (216, 741924), (222, 721872), (243, 659488), (288, 556443), (296, 541404), (324, 494616), (333, 481248), (432, 370962), (444, 360936), (486, 329744), (557, 287712), (592, 270702), (648, 247308), (666, 240624), (864, 185481), (888, 180468), (972, 164872), (999, 160416), (1114, 143856), (1184, 135351), (1296, 123654), (1332, 120312), (1671, 95904), (1776, 90234), (1944, 82436), (1998, 80208), (2228, 71928), (2592, 61827), (2664, 60156), (2997, 53472), (3342, 47952), (3552, 45117), (3888, 41218), (3996, 40104), (4456, 35964), (5013, 31968), (5328, 30078), (5994, 26736), (6684, 23976), (7776, 20609), (7992, 20052), (8912, 17982), (8991, 17824), (10026, 15984), (10656, 15039), (11988, 13368)]