156790368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{77773}}^1$

素因数の和:77796

約数の個数: 72

約数和(自身を含む): 509575248

約数和(自身を除く): 352784880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 77773, 155546, 233319, 311092, 466638, 544411, 622184, 699957, 933276, 1088822, 1244368, 1399914, 1633233, 1866552, 2177644, 2488736, 2799828, 3266466, 3733104, 4355288, 4899699, 5599656, 6532932, 7466208, 8710576, 9799398, 11199312, 13065864, 17421152, 19598796, 22398624, 26131728, 39197592, 52263456, 78395184, 156790368]

約数ペア:

[(1, 156790368), (2, 78395184), (3, 52263456), (4, 39197592), (6, 26131728), (7, 22398624), (8, 19598796), (9, 17421152), (12, 13065864), (14, 11199312), (16, 9799398), (18, 8710576), (21, 7466208), (24, 6532932), (28, 5599656), (32, 4899699), (36, 4355288), (42, 3733104), (48, 3266466), (56, 2799828), (63, 2488736), (72, 2177644), (84, 1866552), (96, 1633233), (112, 1399914), (126, 1244368), (144, 1088822), (168, 933276), (224, 699957), (252, 622184), (288, 544411), (336, 466638), (504, 311092), (672, 233319), (1008, 155546), (2016, 77773)]