156931840920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76927373}}^1$

素因数の和:76927404

約数の個数: 64

約数和(自身を含む): 498489383520

約数和(自身を除く): 341557542600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 76927373, 153854746, 230782119, 307709492, 384636865, 461564238, 615418984, 769273730, 923128476, 1153910595, 1307765341, 1538547460, 1846256952, 2307821190, 2615530682, 3077094920, 3923296023, 4615642380, 5231061364, 6538826705, 7846592046, 9231284760, 10462122728, 13077653410, 15693184092, 19616480115, 26155306820, 31386368184, 39232960230, 52310613640, 78465920460, 156931840920]

約数ペア:

[(1, 156931840920), (2, 78465920460), (3, 52310613640), (4, 39232960230), (5, 31386368184), (6, 26155306820), (8, 19616480115), (10, 15693184092), (12, 13077653410), (15, 10462122728), (17, 9231284760), (20, 7846592046), (24, 6538826705), (30, 5231061364), (34, 4615642380), (40, 3923296023), (51, 3077094920), (60, 2615530682), (68, 2307821190), (85, 1846256952), (102, 1538547460), (120, 1307765341), (136, 1153910595), (170, 923128476), (204, 769273730), (255, 615418984), (340, 461564238), (408, 384636865), (510, 307709492), (680, 230782119), (1020, 153854746), (2040, 76927373)]