156626274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5591}}^1$

素因数の和:5655

約数の個数: 64

約数和(自身を含む): 386519040

約数和(自身を除く): 229892766

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 58, 69, 87, 138, 161, 174, 203, 322, 406, 483, 609, 667, 966, 1218, 1334, 2001, 4002, 4669, 5591, 9338, 11182, 14007, 16773, 28014, 33546, 39137, 78274, 117411, 128593, 162139, 234822, 257186, 324278, 385779, 486417, 771558, 900151, 972834, 1134973, 1800302, 2269946, 2700453, 3404919, 3729197, 5400906, 6809838, 7458394, 11187591, 22375182, 26104379, 52208758, 78313137, 156626274]

約数ペア:

[(1, 156626274), (2, 78313137), (3, 52208758), (6, 26104379), (7, 22375182), (14, 11187591), (21, 7458394), (23, 6809838), (29, 5400906), (42, 3729197), (46, 3404919), (58, 2700453), (69, 2269946), (87, 1800302), (138, 1134973), (161, 972834), (174, 900151), (203, 771558), (322, 486417), (406, 385779), (483, 324278), (609, 257186), (667, 234822), (966, 162139), (1218, 128593), (1334, 117411), (2001, 78274), (4002, 39137), (4669, 33546), (5591, 28014), (9338, 16773), (11182, 14007)]