144132768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 446210856

約数和(自身を除く): 302078088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 137, 144, 156, 208, 234, 274, 281, 288, 312, 411, 416, 468, 548, 562, 624, 822, 843, 936, 1096, 1124, 1233, 1248, 1644, 1686, 1781, 1872, 2192, 2248, 2466, 2529, 3288, 3372, 3562, 3653, 3744, 4384, 4496, 4932, 5058, 5343, 6576, 6744, 7124, 7306, 8992, 9864, 10116, 10686, 10959, 13152, 13488, 14248, 14612, 16029, 19728, 20232, 21372, 21918, 26976, 28496, 29224, 32058, 32877, 38497, 39456, 40464, 42744, 43836, 56992, 58448, 64116, 65754, 76994, 80928, 85488, 87672, 115491, 116896, 128232, 131508, 153988, 170976, 175344, 230982, 256464, 263016, 307976, 346473, 350688, 461964, 500461, 512928, 526032, 615952, 692946, 923928, 1000922, 1052064, 1231904, 1385892, 1501383, 1847856, 2001844, 2771784, 3002766, 3695712, 4003688, 4504149, 5543568, 6005532, 8007376, 9008298, 11087136, 12011064, 16014752, 18016596, 24022128, 36033192, 48044256, 72066384, 144132768]

約数ペア:

[(1, 144132768), (2, 72066384), (3, 48044256), (4, 36033192), (6, 24022128), (8, 18016596), (9, 16014752), (12, 12011064), (13, 11087136), (16, 9008298), (18, 8007376), (24, 6005532), (26, 5543568), (32, 4504149), (36, 4003688), (39, 3695712), (48, 3002766), (52, 2771784), (72, 2001844), (78, 1847856), (96, 1501383), (104, 1385892), (117, 1231904), (137, 1052064), (144, 1000922), (156, 923928), (208, 692946), (234, 615952), (274, 526032), (281, 512928), (288, 500461), (312, 461964), (411, 350688), (416, 346473), (468, 307976), (548, 263016), (562, 256464), (624, 230982), (822, 175344), (843, 170976), (936, 153988), (1096, 131508), (1124, 128232), (1233, 116896), (1248, 115491), (1644, 87672), (1686, 85488), (1781, 80928), (1872, 76994), (2192, 65754), (2248, 64116), (2466, 58448), (2529, 56992), (3288, 43836), (3372, 42744), (3562, 40464), (3653, 39456), (3744, 38497), (4384, 32877), (4496, 32058), (4932, 29224), (5058, 28496), (5343, 26976), (6576, 21918), (6744, 21372), (7124, 20232), (7306, 19728), (8992, 16029), (9864, 14612), (10116, 14248), (10686, 13488), (10959, 13152)]