142265370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9859}}^1$

素因数の和:9919

約数の個数: 64

約数和(自身を含む): 377677440

約数和(自身を除く): 235412070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 4810, 7215, 9859, 14430, 19718, 29577, 49295, 59154, 98590, 128167, 147885, 256334, 295770, 364783, 384501, 640835, 729566, 769002, 1094349, 1281670, 1823915, 1922505, 2188698, 3647830, 3845010, 4742179, 5471745, 9484358, 10943490, 14226537, 23710895, 28453074, 47421790, 71132685, 142265370]

約数ペア:

[(1, 142265370), (2, 71132685), (3, 47421790), (5, 28453074), (6, 23710895), (10, 14226537), (13, 10943490), (15, 9484358), (26, 5471745), (30, 4742179), (37, 3845010), (39, 3647830), (65, 2188698), (74, 1922505), (78, 1823915), (111, 1281670), (130, 1094349), (185, 769002), (195, 729566), (222, 640835), (370, 384501), (390, 364783), (481, 295770), (555, 256334), (962, 147885), (1110, 128167), (1443, 98590), (2405, 59154), (2886, 49295), (4810, 29577), (7215, 19718), (9859, 14430)]