150004974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{30013}}^1$

素因数の和:30049

約数の個数: 48

約数和(自身を含む): 369532368

約数和(自身を除く): 219527394

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 30013, 60026, 90039, 180078, 210091, 420182, 510221, 630273, 1020442, 1260546, 1470637, 1530663, 2941274, 3061326, 3571547, 4411911, 7143094, 8823822, 10714641, 21429282, 25000829, 50001658, 75002487, 150004974]

約数ペア:

[(1, 150004974), (2, 75002487), (3, 50001658), (6, 25000829), (7, 21429282), (14, 10714641), (17, 8823822), (21, 7143094), (34, 4411911), (42, 3571547), (49, 3061326), (51, 2941274), (98, 1530663), (102, 1470637), (119, 1260546), (147, 1020442), (238, 630273), (294, 510221), (357, 420182), (714, 210091), (833, 180078), (1666, 90039), (2499, 60026), (4998, 30013)]