154264768

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 112

約数和(自身を含む): 365394240

約数和(自身を除く): 211129472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 73, 89, 106, 112, 146, 178, 212, 224, 292, 356, 371, 424, 448, 511, 584, 623, 712, 742, 848, 1022, 1168, 1246, 1424, 1484, 1696, 2044, 2336, 2492, 2848, 2968, 3392, 3869, 4088, 4672, 4717, 4984, 5696, 5936, 6497, 7738, 8176, 9434, 9968, 11872, 12994, 15476, 16352, 18868, 19936, 23744, 25988, 27083, 30952, 32704, 33019, 37736, 39872, 45479, 51976, 54166, 61904, 66038, 75472, 90958, 103952, 108332, 123808, 132076, 150944, 181916, 207904, 216664, 247616, 264152, 301888, 344341, 363832, 415808, 433328, 528304, 688682, 727664, 866656, 1056608, 1377364, 1455328, 1733312, 2113216, 2410387, 2754728, 2910656, 4820774, 5509456, 9641548, 11018912, 19283096, 22037824, 38566192, 77132384, 154264768]

約数ペア:

[(1, 154264768), (2, 77132384), (4, 38566192), (7, 22037824), (8, 19283096), (14, 11018912), (16, 9641548), (28, 5509456), (32, 4820774), (53, 2910656), (56, 2754728), (64, 2410387), (73, 2113216), (89, 1733312), (106, 1455328), (112, 1377364), (146, 1056608), (178, 866656), (212, 727664), (224, 688682), (292, 528304), (356, 433328), (371, 415808), (424, 363832), (448, 344341), (511, 301888), (584, 264152), (623, 247616), (712, 216664), (742, 207904), (848, 181916), (1022, 150944), (1168, 132076), (1246, 123808), (1424, 108332), (1484, 103952), (1696, 90958), (2044, 75472), (2336, 66038), (2492, 61904), (2848, 54166), (2968, 51976), (3392, 45479), (3869, 39872), (4088, 37736), (4672, 33019), (4717, 32704), (4984, 30952), (5696, 27083), (5936, 25988), (6497, 23744), (7738, 19936), (8176, 18868), (9434, 16352), (9968, 15476), (11872, 12994)]