147097548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1223}}^1$

素因数の和:1503

約数の個数: 72

約数和(自身を含む): 402319008

約数和(自身を除く): 255221460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 257, 468, 514, 771, 1028, 1223, 1542, 2313, 2446, 3084, 3341, 3669, 4626, 4892, 6682, 7338, 9252, 10023, 11007, 13364, 14676, 15899, 20046, 22014, 30069, 31798, 40092, 44028, 47697, 60138, 63596, 95394, 120276, 143091, 190788, 286182, 314311, 572364, 628622, 942933, 1257244, 1885866, 2828799, 3771732, 4086043, 5657598, 8172086, 11315196, 12258129, 16344172, 24516258, 36774387, 49032516, 73548774, 147097548]

約数ペア:

[(1, 147097548), (2, 73548774), (3, 49032516), (4, 36774387), (6, 24516258), (9, 16344172), (12, 12258129), (13, 11315196), (18, 8172086), (26, 5657598), (36, 4086043), (39, 3771732), (52, 2828799), (78, 1885866), (117, 1257244), (156, 942933), (234, 628622), (257, 572364), (468, 314311), (514, 286182), (771, 190788), (1028, 143091), (1223, 120276), (1542, 95394), (2313, 63596), (2446, 60138), (3084, 47697), (3341, 44028), (3669, 40092), (4626, 31798), (4892, 30069), (6682, 22014), (7338, 20046), (9252, 15899), (10023, 14676), (11007, 13364)]