131063296

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 160

約数和(自身を含む): 336853440

約数和(自身を除く): 205790144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 97, 104, 112, 116, 128, 182, 194, 203, 208, 224, 232, 256, 364, 377, 388, 406, 416, 448, 464, 512, 679, 728, 754, 776, 812, 832, 896, 928, 1261, 1358, 1456, 1508, 1552, 1624, 1664, 1792, 1856, 2522, 2639, 2716, 2813, 2912, 3016, 3104, 3248, 3328, 3584, 3712, 5044, 5278, 5432, 5626, 5824, 6032, 6208, 6496, 6656, 7424, 8827, 10088, 10556, 10864, 11252, 11648, 12064, 12416, 12992, 14848, 17654, 19691, 20176, 21112, 21728, 22504, 23296, 24128, 24832, 25984, 35308, 36569, 39382, 40352, 42224, 43456, 45008, 46592, 48256, 49664, 51968, 70616, 73138, 78764, 80704, 84448, 86912, 90016, 96512, 103936, 141232, 146276, 157528, 161408, 168896, 173824, 180032, 193024, 255983, 282464, 292552, 315056, 322816, 337792, 347648, 360064, 511966, 564928, 585104, 630112, 645632, 675584, 720128, 1023932, 1129856, 1170208, 1260224, 1351168, 1440256, 2047864, 2259712, 2340416, 2520448, 4095728, 4519424, 4680832, 5040896, 8191456, 9361664, 10081792, 16382912, 18723328, 32765824, 65531648, 131063296]

約数ペア:

[(1, 131063296), (2, 65531648), (4, 32765824), (7, 18723328), (8, 16382912), (13, 10081792), (14, 9361664), (16, 8191456), (26, 5040896), (28, 4680832), (29, 4519424), (32, 4095728), (52, 2520448), (56, 2340416), (58, 2259712), (64, 2047864), (91, 1440256), (97, 1351168), (104, 1260224), (112, 1170208), (116, 1129856), (128, 1023932), (182, 720128), (194, 675584), (203, 645632), (208, 630112), (224, 585104), (232, 564928), (256, 511966), (364, 360064), (377, 347648), (388, 337792), (406, 322816), (416, 315056), (448, 292552), (464, 282464), (512, 255983), (679, 193024), (728, 180032), (754, 173824), (776, 168896), (812, 161408), (832, 157528), (896, 146276), (928, 141232), (1261, 103936), (1358, 96512), (1456, 90016), (1508, 86912), (1552, 84448), (1624, 80704), (1664, 78764), (1792, 73138), (1856, 70616), (2522, 51968), (2639, 49664), (2716, 48256), (2813, 46592), (2912, 45008), (3016, 43456), (3104, 42224), (3248, 40352), (3328, 39382), (3584, 36569), (3712, 35308), (5044, 25984), (5278, 24832), (5432, 24128), (5626, 23296), (5824, 22504), (6032, 21728), (6208, 21112), (6496, 20176), (6656, 19691), (7424, 17654), (8827, 14848), (10088, 12992), (10556, 12416), (10864, 12064), (11252, 11648)]