148857610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3461}}^1$

素因数の和:3519

約数の個数: 64

約数和(自身を含む): 323046144

約数和(自身を除く): 174188534

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 230, 253, 374, 391, 506, 782, 935, 1265, 1870, 1955, 2530, 3461, 3910, 4301, 6922, 8602, 17305, 21505, 34610, 38071, 43010, 58837, 76142, 79603, 117674, 159206, 190355, 294185, 380710, 398015, 588370, 647207, 796030, 875633, 1294414, 1353251, 1751266, 2706502, 3236035, 4378165, 6472070, 6766255, 8756330, 13532510, 14885761, 29771522, 74428805, 148857610]

約数ペア:

[(1, 148857610), (2, 74428805), (5, 29771522), (10, 14885761), (11, 13532510), (17, 8756330), (22, 6766255), (23, 6472070), (34, 4378165), (46, 3236035), (55, 2706502), (85, 1751266), (110, 1353251), (115, 1294414), (170, 875633), (187, 796030), (230, 647207), (253, 588370), (374, 398015), (391, 380710), (506, 294185), (782, 190355), (935, 159206), (1265, 117674), (1870, 79603), (1955, 76142), (2530, 58837), (3461, 43010), (3910, 38071), (4301, 34610), (6922, 21505), (8602, 17305)]