158492790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 424569600

約数和(自身を除く): 266076810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 149, 159, 223, 265, 298, 318, 446, 447, 477, 530, 669, 745, 795, 894, 954, 1115, 1338, 1341, 1490, 1590, 2007, 2230, 2235, 2385, 2682, 3345, 4014, 4470, 4770, 6690, 6705, 7897, 10035, 11819, 13410, 15794, 20070, 23638, 23691, 33227, 35457, 39485, 47382, 59095, 66454, 70914, 71073, 78970, 99681, 106371, 118190, 118455, 142146, 166135, 177285, 199362, 212742, 236910, 299043, 332270, 354570, 355365, 498405, 531855, 598086, 710730, 996810, 1063710, 1495215, 1761031, 2990430, 3522062, 5283093, 8805155, 10566186, 15849279, 17610310, 26415465, 31698558, 52830930, 79246395, 158492790]

約数ペア:

[(1, 158492790), (2, 79246395), (3, 52830930), (5, 31698558), (6, 26415465), (9, 17610310), (10, 15849279), (15, 10566186), (18, 8805155), (30, 5283093), (45, 3522062), (53, 2990430), (90, 1761031), (106, 1495215), (149, 1063710), (159, 996810), (223, 710730), (265, 598086), (298, 531855), (318, 498405), (446, 355365), (447, 354570), (477, 332270), (530, 299043), (669, 236910), (745, 212742), (795, 199362), (894, 177285), (954, 166135), (1115, 142146), (1338, 118455), (1341, 118190), (1490, 106371), (1590, 99681), (2007, 78970), (2230, 71073), (2235, 70914), (2385, 66454), (2682, 59095), (3345, 47382), (4014, 39485), (4470, 35457), (4770, 33227), (6690, 23691), (6705, 23638), (7897, 20070), (10035, 15794), (11819, 13410)]