158893812

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 525947968

約数和(自身を除く): 367054156

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 189, 193, 198, 231, 242, 243, 252, 297, 308, 324, 363, 378, 386, 396, 462, 484, 486, 567, 579, 594, 693, 726, 756, 772, 847, 891, 924, 972, 1089, 1134, 1158, 1188, 1351, 1386, 1452, 1694, 1701, 1737, 1782, 2079, 2123, 2178, 2268, 2316, 2541, 2673, 2702, 2772, 3267, 3388, 3402, 3474, 3564, 4053, 4158, 4246, 4356, 5082, 5211, 5346, 5404, 6237, 6369, 6534, 6804, 6948, 7623, 8106, 8316, 8492, 9801, 10164, 10422, 10692, 12159, 12474, 12738, 13068, 14861, 15246, 15633, 16212, 18711, 19107, 19602, 20844, 22869, 23353, 24318, 24948, 25476, 29403, 29722, 30492, 31266, 36477, 37422, 38214, 39204, 44583, 45738, 46706, 46899, 48636, 57321, 58806, 59444, 62532, 68607, 70059, 72954, 74844, 76428, 89166, 91476, 93412, 93798, 109431, 114642, 117612, 133749, 137214, 140118, 145908, 163471, 171963, 178332, 187596, 205821, 210177, 218862, 229284, 267498, 274428, 280236, 326942, 328293, 343926, 401247, 411642, 420354, 437724, 490413, 515889, 534996, 630531, 653884, 656586, 687852, 802494, 823284, 840708, 980826, 1031778, 1203741, 1261062, 1313172, 1471239, 1604988, 1891593, 1961652, 2063556, 2407482, 2522124, 2942478, 3611223, 3783186, 4413717, 4814964, 5674779, 5884956, 7222446, 7566372, 8827434, 11349558, 13241151, 14444892, 17654868, 22699116, 26482302, 39723453, 52964604, 79446906, 158893812]

約数ペア:

[(1, 158893812), (2, 79446906), (3, 52964604), (4, 39723453), (6, 26482302), (7, 22699116), (9, 17654868), (11, 14444892), (12, 13241151), (14, 11349558), (18, 8827434), (21, 7566372), (22, 7222446), (27, 5884956), (28, 5674779), (33, 4814964), (36, 4413717), (42, 3783186), (44, 3611223), (54, 2942478), (63, 2522124), (66, 2407482), (77, 2063556), (81, 1961652), (84, 1891593), (99, 1604988), (108, 1471239), (121, 1313172), (126, 1261062), (132, 1203741), (154, 1031778), (162, 980826), (189, 840708), (193, 823284), (198, 802494), (231, 687852), (242, 656586), (243, 653884), (252, 630531), (297, 534996), (308, 515889), (324, 490413), (363, 437724), (378, 420354), (386, 411642), (396, 401247), (462, 343926), (484, 328293), (486, 326942), (567, 280236), (579, 274428), (594, 267498), (693, 229284), (726, 218862), (756, 210177), (772, 205821), (847, 187596), (891, 178332), (924, 171963), (972, 163471), (1089, 145908), (1134, 140118), (1158, 137214), (1188, 133749), (1351, 117612), (1386, 114642), (1452, 109431), (1694, 93798), (1701, 93412), (1737, 91476), (1782, 89166), (2079, 76428), (2123, 74844), (2178, 72954), (2268, 70059), (2316, 68607), (2541, 62532), (2673, 59444), (2702, 58806), (2772, 57321), (3267, 48636), (3388, 46899), (3402, 46706), (3474, 45738), (3564, 44583), (4053, 39204), (4158, 38214), (4246, 37422), (4356, 36477), (5082, 31266), (5211, 30492), (5346, 29722), (5404, 29403), (6237, 25476), (6369, 24948), (6534, 24318), (6804, 23353), (6948, 22869), (7623, 20844), (8106, 19602), (8316, 19107), (8492, 18711), (9801, 16212), (10164, 15633), (10422, 15246), (10692, 14861), (12159, 13068), (12474, 12738)]