156724638876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{108131}}^1$

素因数の和:108336

約数の個数: 144

約数和(自身を含む): 451853351040

約数和(自身を除く): 295128712164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 163, 171, 228, 234, 247, 326, 342, 468, 489, 494, 652, 684, 741, 978, 988, 1467, 1482, 1956, 2119, 2223, 2934, 2964, 3097, 4238, 4446, 5868, 6194, 6357, 8476, 8892, 9291, 12388, 12714, 18582, 19071, 25428, 27873, 37164, 38142, 40261, 55746, 76284, 80522, 108131, 111492, 120783, 161044, 216262, 241566, 324393, 362349, 432524, 483132, 648786, 724698, 973179, 1297572, 1405703, 1449396, 1946358, 2054489, 2811406, 3892716, 4108978, 4217109, 5622812, 6163467, 8217956, 8434218, 12326934, 12651327, 16868436, 17625353, 18490401, 24653868, 25302654, 26708357, 35250706, 36980802, 50605308, 52876059, 53416714, 70501412, 73961604, 80125071, 105752118, 106833428, 158628177, 160250142, 211504236, 229129589, 240375213, 317256354, 320500284, 334881707, 458259178, 480750426, 634512708, 669763414, 687388767, 916518356, 961500852, 1004645121, 1339526828, 1374777534, 2009290242, 2062166301, 2749555068, 3013935363, 4018580484, 4124332602, 4353462191, 6027870726, 8248665204, 8706924382, 12055741452, 13060386573, 17413848764, 26120773146, 39181159719, 52241546292, 78362319438, 156724638876]

約数ペア:

[(1, 156724638876), (2, 78362319438), (3, 52241546292), (4, 39181159719), (6, 26120773146), (9, 17413848764), (12, 13060386573), (13, 12055741452), (18, 8706924382), (19, 8248665204), (26, 6027870726), (36, 4353462191), (38, 4124332602), (39, 4018580484), (52, 3013935363), (57, 2749555068), (76, 2062166301), (78, 2009290242), (114, 1374777534), (117, 1339526828), (156, 1004645121), (163, 961500852), (171, 916518356), (228, 687388767), (234, 669763414), (247, 634512708), (326, 480750426), (342, 458259178), (468, 334881707), (489, 320500284), (494, 317256354), (652, 240375213), (684, 229129589), (741, 211504236), (978, 160250142), (988, 158628177), (1467, 106833428), (1482, 105752118), (1956, 80125071), (2119, 73961604), (2223, 70501412), (2934, 53416714), (2964, 52876059), (3097, 50605308), (4238, 36980802), (4446, 35250706), (5868, 26708357), (6194, 25302654), (6357, 24653868), (8476, 18490401), (8892, 17625353), (9291, 16868436), (12388, 12651327), (12714, 12326934), (18582, 8434218), (19071, 8217956), (25428, 6163467), (27873, 5622812), (37164, 4217109), (38142, 4108978), (40261, 3892716), (55746, 2811406), (76284, 2054489), (80522, 1946358), (108131, 1449396), (111492, 1405703), (120783, 1297572), (161044, 973179), (216262, 724698), (241566, 648786), (324393, 483132), (362349, 432524)]