145716732

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1437

約数の個数: 120

約数和(自身を含む): 444939264

約数和(自身を除く): 299222532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 564, 567, 658, 756, 846, 987, 1134, 1269, 1316, 1367, 1692, 1974, 2268, 2538, 2734, 2961, 3807, 3948, 4101, 5076, 5468, 5922, 7614, 8202, 8883, 9569, 11844, 12303, 15228, 16404, 17766, 19138, 24606, 26649, 28707, 35532, 36909, 38276, 49212, 53298, 57414, 64249, 73818, 86121, 106596, 110727, 114828, 128498, 147636, 172242, 192747, 221454, 256996, 258363, 344484, 385494, 442908, 449743, 516726, 578241, 770988, 775089, 899486, 1033452, 1156482, 1349229, 1550178, 1734723, 1798972, 2312964, 2698458, 3100356, 3469446, 4047687, 5204169, 5396916, 6938892, 8095374, 10408338, 12143061, 16190748, 20816676, 24286122, 36429183, 48572244, 72858366, 145716732]

約数ペア:

[(1, 145716732), (2, 72858366), (3, 48572244), (4, 36429183), (6, 24286122), (7, 20816676), (9, 16190748), (12, 12143061), (14, 10408338), (18, 8095374), (21, 6938892), (27, 5396916), (28, 5204169), (36, 4047687), (42, 3469446), (47, 3100356), (54, 2698458), (63, 2312964), (81, 1798972), (84, 1734723), (94, 1550178), (108, 1349229), (126, 1156482), (141, 1033452), (162, 899486), (188, 775089), (189, 770988), (252, 578241), (282, 516726), (324, 449743), (329, 442908), (378, 385494), (423, 344484), (564, 258363), (567, 256996), (658, 221454), (756, 192747), (846, 172242), (987, 147636), (1134, 128498), (1269, 114828), (1316, 110727), (1367, 106596), (1692, 86121), (1974, 73818), (2268, 64249), (2538, 57414), (2734, 53298), (2961, 49212), (3807, 38276), (3948, 36909), (4101, 35532), (5076, 28707), (5468, 26649), (5922, 24606), (7614, 19138), (8202, 17766), (8883, 16404), (9569, 15228), (11844, 12303)]