156743296008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1\times {\mathrm{2521}}^1$

素因数の和:3463

約数の個数: 128

約数和(自身を含む): 424119696000

約数和(自身を除く): 267376399992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 349, 571, 698, 1047, 1142, 1396, 1713, 2094, 2284, 2521, 2792, 3426, 4188, 4537, 4568, 5042, 6852, 7423, 7563, 8376, 9074, 10084, 13611, 13704, 14846, 15126, 18148, 20168, 22269, 27222, 29692, 30252, 32773, 36296, 44538, 54444, 59384, 60504, 65546, 89076, 98319, 108888, 131092, 178152, 196638, 199279, 262184, 393276, 398558, 597837, 786552, 797116, 879829, 1195674, 1439491, 1594232, 1759658, 2391348, 2590627, 2639487, 2878982, 3519316, 4318473, 4782696, 5181254, 5278974, 5757964, 7038632, 7771881, 8636946, 10362508, 10557948, 11437777, 11515928, 15543762, 17273892, 18713383, 20725016, 21115896, 22875554, 31087524, 34313331, 34547784, 37426766, 45751108, 56140149, 62175048, 68626662, 74853532, 91502216, 112280298, 137253324, 149707064, 224560596, 274506648, 449121192, 502382359, 1004764718, 1507147077, 2009529436, 3014294154, 4019058872, 6028588308, 6530970667, 12057176616, 13061941334, 19592912001, 26123882668, 39185824002, 52247765336, 78371648004, 156743296008]

約数ペア:

[(1, 156743296008), (2, 78371648004), (3, 52247765336), (4, 39185824002), (6, 26123882668), (8, 19592912001), (12, 13061941334), (13, 12057176616), (24, 6530970667), (26, 6028588308), (39, 4019058872), (52, 3014294154), (78, 2009529436), (104, 1507147077), (156, 1004764718), (312, 502382359), (349, 449121192), (571, 274506648), (698, 224560596), (1047, 149707064), (1142, 137253324), (1396, 112280298), (1713, 91502216), (2094, 74853532), (2284, 68626662), (2521, 62175048), (2792, 56140149), (3426, 45751108), (4188, 37426766), (4537, 34547784), (4568, 34313331), (5042, 31087524), (6852, 22875554), (7423, 21115896), (7563, 20725016), (8376, 18713383), (9074, 17273892), (10084, 15543762), (13611, 11515928), (13704, 11437777), (14846, 10557948), (15126, 10362508), (18148, 8636946), (20168, 7771881), (22269, 7038632), (27222, 5757964), (29692, 5278974), (30252, 5181254), (32773, 4782696), (36296, 4318473), (44538, 3519316), (54444, 2878982), (59384, 2639487), (60504, 2590627), (65546, 2391348), (89076, 1759658), (98319, 1594232), (108888, 1439491), (131092, 1195674), (178152, 879829), (196638, 797116), (199279, 786552), (262184, 597837), (393276, 398558)]