139901256

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1081

約数の個数: 160

約数和(自身を含む): 450410400

約数和(自身を除く): 310509144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 152, 162, 171, 198, 209, 216, 228, 264, 297, 324, 342, 396, 418, 456, 513, 594, 627, 648, 684, 792, 836, 891, 1026, 1033, 1188, 1254, 1368, 1539, 1672, 1782, 1881, 2052, 2066, 2376, 2508, 3078, 3099, 3564, 3762, 4104, 4132, 5016, 5643, 6156, 6198, 7128, 7524, 8264, 9297, 11286, 11363, 12312, 12396, 15048, 16929, 18594, 19627, 22572, 22726, 24792, 27891, 33858, 34089, 37188, 39254, 45144, 45452, 55782, 58881, 67716, 68178, 74376, 78508, 83673, 90904, 102267, 111564, 117762, 135432, 136356, 157016, 167346, 176643, 204534, 215897, 223128, 235524, 272712, 306801, 334692, 353286, 409068, 431794, 471048, 529929, 613602, 647691, 669384, 706572, 818136, 863588, 920403, 1059858, 1227204, 1295382, 1413144, 1589787, 1727176, 1840806, 1943073, 2119716, 2454408, 2590764, 3179574, 3681612, 3886146, 4239432, 5181528, 5829219, 6359148, 7363224, 7772292, 11658438, 12718296, 15544584, 17487657, 23316876, 34975314, 46633752, 69950628, 139901256]

約数ペア:

[(1, 139901256), (2, 69950628), (3, 46633752), (4, 34975314), (6, 23316876), (8, 17487657), (9, 15544584), (11, 12718296), (12, 11658438), (18, 7772292), (19, 7363224), (22, 6359148), (24, 5829219), (27, 5181528), (33, 4239432), (36, 3886146), (38, 3681612), (44, 3179574), (54, 2590764), (57, 2454408), (66, 2119716), (72, 1943073), (76, 1840806), (81, 1727176), (88, 1589787), (99, 1413144), (108, 1295382), (114, 1227204), (132, 1059858), (152, 920403), (162, 863588), (171, 818136), (198, 706572), (209, 669384), (216, 647691), (228, 613602), (264, 529929), (297, 471048), (324, 431794), (342, 409068), (396, 353286), (418, 334692), (456, 306801), (513, 272712), (594, 235524), (627, 223128), (648, 215897), (684, 204534), (792, 176643), (836, 167346), (891, 157016), (1026, 136356), (1033, 135432), (1188, 117762), (1254, 111564), (1368, 102267), (1539, 90904), (1672, 83673), (1782, 78508), (1881, 74376), (2052, 68178), (2066, 67716), (2376, 58881), (2508, 55782), (3078, 45452), (3099, 45144), (3564, 39254), (3762, 37188), (4104, 34089), (4132, 33858), (5016, 27891), (5643, 24792), (6156, 22726), (6198, 22572), (7128, 19627), (7524, 18594), (8264, 16929), (9297, 15048), (11286, 12396), (11363, 12312)]