157022166

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 392260320

約数和(自身を除く): 235238154

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 89, 98, 102, 119, 147, 178, 238, 267, 294, 353, 357, 534, 623, 706, 714, 833, 1059, 1246, 1513, 1666, 1869, 2118, 2471, 2499, 3026, 3738, 4361, 4539, 4942, 4998, 6001, 7413, 8722, 9078, 10591, 12002, 13083, 14826, 17297, 18003, 21182, 26166, 31417, 31773, 34594, 36006, 42007, 51891, 62834, 63546, 74137, 84014, 94251, 103782, 126021, 148274, 188502, 219919, 222411, 252042, 294049, 439838, 444822, 534089, 588098, 659757, 882147, 1068178, 1319514, 1539433, 1602267, 1764294, 3078866, 3204534, 3738623, 4618299, 7477246, 9236598, 11215869, 22431738, 26170361, 52340722, 78511083, 157022166]

約数ペア:

[(1, 157022166), (2, 78511083), (3, 52340722), (6, 26170361), (7, 22431738), (14, 11215869), (17, 9236598), (21, 7477246), (34, 4618299), (42, 3738623), (49, 3204534), (51, 3078866), (89, 1764294), (98, 1602267), (102, 1539433), (119, 1319514), (147, 1068178), (178, 882147), (238, 659757), (267, 588098), (294, 534089), (353, 444822), (357, 439838), (534, 294049), (623, 252042), (706, 222411), (714, 219919), (833, 188502), (1059, 148274), (1246, 126021), (1513, 103782), (1666, 94251), (1869, 84014), (2118, 74137), (2471, 63546), (2499, 62834), (3026, 51891), (3738, 42007), (4361, 36006), (4539, 34594), (4942, 31773), (4998, 31417), (6001, 26166), (7413, 21182), (8722, 18003), (9078, 17297), (10591, 14826), (12002, 13083)]