163676370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38153}}^1$

素因数の和:38187

約数の個数: 64

約数和(自身を含む): 461510784

約数和(自身を除く): 297834414

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 38153, 76306, 114459, 190765, 228918, 381530, 419683, 495989, 572295, 839366, 991978, 1144590, 1259049, 1487967, 2098415, 2479945, 2518098, 2975934, 4196830, 4959890, 5455879, 6295245, 7439835, 10911758, 12590490, 14879670, 16367637, 27279395, 32735274, 54558790, 81838185, 163676370]

約数ペア:

[(1, 163676370), (2, 81838185), (3, 54558790), (5, 32735274), (6, 27279395), (10, 16367637), (11, 14879670), (13, 12590490), (15, 10911758), (22, 7439835), (26, 6295245), (30, 5455879), (33, 4959890), (39, 4196830), (55, 2975934), (65, 2518098), (66, 2479945), (78, 2098415), (110, 1487967), (130, 1259049), (143, 1144590), (165, 991978), (195, 839366), (286, 572295), (330, 495989), (390, 419683), (429, 381530), (715, 228918), (858, 190765), (1430, 114459), (2145, 76306), (4290, 38153)]