156938342432

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{1871}}^1$

素因数の和:2482

約数の個数: 96

約数和(自身を含む): 318161136384

約数和(自身を除く): 161222793952

約数列:

[1, 2, 4, 8, 16, 32, 61, 97, 122, 194, 244, 388, 443, 488, 776, 886, 976, 1552, 1772, 1871, 1952, 3104, 3544, 3742, 5917, 7088, 7484, 11834, 14176, 14968, 23668, 27023, 29936, 42971, 47336, 54046, 59872, 85942, 94672, 108092, 114131, 171884, 181487, 189344, 216184, 228262, 343768, 362974, 432368, 456524, 687536, 725948, 828853, 864736, 913048, 1375072, 1451896, 1657706, 1826096, 2621231, 2903792, 3315412, 3652192, 5242462, 5807584, 6630824, 10484924, 11070707, 13261648, 20969848, 22141414, 26523296, 41939696, 44282828, 50560033, 80398741, 83879392, 88565656, 101120066, 160797482, 177131312, 202240132, 321594964, 354262624, 404480264, 643189928, 808960528, 1286379856, 1617921056, 2572759712, 4904323201, 9808646402, 19617292804, 39234585608, 78469171216, 156938342432]

約数ペア:

[(1, 156938342432), (2, 78469171216), (4, 39234585608), (8, 19617292804), (16, 9808646402), (32, 4904323201), (61, 2572759712), (97, 1617921056), (122, 1286379856), (194, 808960528), (244, 643189928), (388, 404480264), (443, 354262624), (488, 321594964), (776, 202240132), (886, 177131312), (976, 160797482), (1552, 101120066), (1772, 88565656), (1871, 83879392), (1952, 80398741), (3104, 50560033), (3544, 44282828), (3742, 41939696), (5917, 26523296), (7088, 22141414), (7484, 20969848), (11834, 13261648), (14176, 11070707), (14968, 10484924), (23668, 6630824), (27023, 5807584), (29936, 5242462), (42971, 3652192), (47336, 3315412), (54046, 2903792), (59872, 2621231), (85942, 1826096), (94672, 1657706), (108092, 1451896), (114131, 1375072), (171884, 913048), (181487, 864736), (189344, 828853), (216184, 725948), (228262, 687536), (343768, 456524), (362974, 432368)]