140146632

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 405504000

約数和(自身を除く): 265357368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 79, 86, 108, 129, 158, 172, 191, 216, 237, 258, 316, 344, 382, 387, 474, 516, 573, 632, 711, 764, 774, 948, 1032, 1146, 1161, 1422, 1528, 1548, 1719, 1896, 2133, 2292, 2322, 2844, 3096, 3397, 3438, 4266, 4584, 4644, 5157, 5688, 6794, 6876, 8213, 8532, 9288, 10191, 10314, 13588, 13752, 15089, 16426, 17064, 20382, 20628, 24639, 27176, 30178, 30573, 32852, 40764, 41256, 45267, 49278, 60356, 61146, 65704, 73917, 81528, 90534, 91719, 98556, 120712, 122292, 135801, 147834, 181068, 183438, 197112, 221751, 244584, 271602, 295668, 362136, 366876, 407403, 443502, 543204, 591336, 648827, 733752, 814806, 887004, 1086408, 1297654, 1629612, 1774008, 1946481, 2595308, 3259224, 3892962, 5190616, 5839443, 7785924, 11678886, 15571848, 17518329, 23357772, 35036658, 46715544, 70073316, 140146632]

約数ペア:

[(1, 140146632), (2, 70073316), (3, 46715544), (4, 35036658), (6, 23357772), (8, 17518329), (9, 15571848), (12, 11678886), (18, 7785924), (24, 5839443), (27, 5190616), (36, 3892962), (43, 3259224), (54, 2595308), (72, 1946481), (79, 1774008), (86, 1629612), (108, 1297654), (129, 1086408), (158, 887004), (172, 814806), (191, 733752), (216, 648827), (237, 591336), (258, 543204), (316, 443502), (344, 407403), (382, 366876), (387, 362136), (474, 295668), (516, 271602), (573, 244584), (632, 221751), (711, 197112), (764, 183438), (774, 181068), (948, 147834), (1032, 135801), (1146, 122292), (1161, 120712), (1422, 98556), (1528, 91719), (1548, 90534), (1719, 81528), (1896, 73917), (2133, 65704), (2292, 61146), (2322, 60356), (2844, 49278), (3096, 45267), (3397, 41256), (3438, 40764), (4266, 32852), (4584, 30573), (4644, 30178), (5157, 27176), (5688, 24639), (6794, 20628), (6876, 20382), (8213, 17064), (8532, 16426), (9288, 15089), (10191, 13752), (10314, 13588)]