167738460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{147139}}^1$

素因数の和:147170

約数の個数: 48

約数和(自身を含む): 494390400

約数和(自身を除く): 326651940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 147139, 294278, 441417, 588556, 735695, 882834, 1471390, 1765668, 2207085, 2795641, 2942780, 4414170, 5591282, 8386923, 8828340, 11182564, 13978205, 16773846, 27956410, 33547692, 41934615, 55912820, 83869230, 167738460]

約数ペア:

[(1, 167738460), (2, 83869230), (3, 55912820), (4, 41934615), (5, 33547692), (6, 27956410), (10, 16773846), (12, 13978205), (15, 11182564), (19, 8828340), (20, 8386923), (30, 5591282), (38, 4414170), (57, 2942780), (60, 2795641), (76, 2207085), (95, 1765668), (114, 1471390), (190, 882834), (228, 735695), (285, 588556), (380, 441417), (570, 294278), (1140, 147139)]