142648236

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 385781760

約数和(自身を除く): 243133524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 137, 186, 274, 279, 311, 372, 411, 548, 558, 622, 822, 837, 933, 1116, 1233, 1244, 1644, 1674, 1866, 2466, 2799, 3348, 3699, 3732, 4247, 4932, 5598, 7398, 8397, 8494, 9641, 11196, 12741, 14796, 16794, 16988, 19282, 25482, 28923, 33588, 38223, 38564, 42607, 50964, 57846, 76446, 85214, 86769, 114669, 115692, 127821, 152892, 170428, 173538, 229338, 255642, 260307, 347076, 383463, 458676, 511284, 520614, 766926, 1041228, 1150389, 1320817, 1533852, 2300778, 2641634, 3962451, 4601556, 5283268, 7924902, 11887353, 15849804, 23774706, 35662059, 47549412, 71324118, 142648236]

約数ペア:

[(1, 142648236), (2, 71324118), (3, 47549412), (4, 35662059), (6, 23774706), (9, 15849804), (12, 11887353), (18, 7924902), (27, 5283268), (31, 4601556), (36, 3962451), (54, 2641634), (62, 2300778), (93, 1533852), (108, 1320817), (124, 1150389), (137, 1041228), (186, 766926), (274, 520614), (279, 511284), (311, 458676), (372, 383463), (411, 347076), (548, 260307), (558, 255642), (622, 229338), (822, 173538), (837, 170428), (933, 152892), (1116, 127821), (1233, 115692), (1244, 114669), (1644, 86769), (1674, 85214), (1866, 76446), (2466, 57846), (2799, 50964), (3348, 42607), (3699, 38564), (3732, 38223), (4247, 33588), (4932, 28923), (5598, 25482), (7398, 19282), (8397, 16988), (8494, 16794), (9641, 14796), (11196, 12741)]