141523956

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 144

約数和(自身を含む): 436665600

約数和(自身を除く): 295141644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 84, 94, 98, 108, 126, 141, 147, 188, 189, 196, 252, 282, 294, 329, 378, 423, 441, 564, 569, 588, 658, 756, 846, 882, 987, 1138, 1269, 1316, 1323, 1692, 1707, 1764, 1974, 2276, 2303, 2538, 2646, 2961, 3414, 3948, 3983, 4606, 5076, 5121, 5292, 5922, 6828, 6909, 7966, 8883, 9212, 10242, 11844, 11949, 13818, 15363, 15932, 17766, 20484, 20727, 23898, 26743, 27636, 27881, 30726, 35532, 35847, 41454, 47796, 53486, 55762, 61452, 62181, 71694, 80229, 82908, 83643, 106972, 107541, 111524, 124362, 143388, 160458, 167286, 187201, 215082, 240687, 248724, 250929, 320916, 334572, 374402, 430164, 481374, 501858, 561603, 722061, 748804, 752787, 962748, 1003716, 1123206, 1310407, 1444122, 1505574, 1684809, 2246412, 2620814, 2888244, 3011148, 3369618, 3931221, 5054427, 5241628, 6739236, 7862442, 10108854, 11793663, 15724884, 20217708, 23587326, 35380989, 47174652, 70761978, 141523956]

約数ペア:

[(1, 141523956), (2, 70761978), (3, 47174652), (4, 35380989), (6, 23587326), (7, 20217708), (9, 15724884), (12, 11793663), (14, 10108854), (18, 7862442), (21, 6739236), (27, 5241628), (28, 5054427), (36, 3931221), (42, 3369618), (47, 3011148), (49, 2888244), (54, 2620814), (63, 2246412), (84, 1684809), (94, 1505574), (98, 1444122), (108, 1310407), (126, 1123206), (141, 1003716), (147, 962748), (188, 752787), (189, 748804), (196, 722061), (252, 561603), (282, 501858), (294, 481374), (329, 430164), (378, 374402), (423, 334572), (441, 320916), (564, 250929), (569, 248724), (588, 240687), (658, 215082), (756, 187201), (846, 167286), (882, 160458), (987, 143388), (1138, 124362), (1269, 111524), (1316, 107541), (1323, 106972), (1692, 83643), (1707, 82908), (1764, 80229), (1974, 71694), (2276, 62181), (2303, 61452), (2538, 55762), (2646, 53486), (2961, 47796), (3414, 41454), (3948, 35847), (3983, 35532), (4606, 30726), (5076, 27881), (5121, 27636), (5292, 26743), (5922, 23898), (6828, 20727), (6909, 20484), (7966, 17766), (8883, 15932), (9212, 15363), (10242, 13818), (11844, 11949)]