149710860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:632

約数の個数: 144

約数和(自身を含む): 493680096

約数和(自身を除く): 343969236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 137, 156, 180, 195, 234, 260, 274, 390, 411, 467, 468, 548, 585, 685, 780, 822, 934, 1170, 1233, 1370, 1401, 1644, 1781, 1868, 2055, 2335, 2340, 2466, 2740, 2802, 3562, 4110, 4203, 4670, 4932, 5343, 5604, 6071, 6165, 7005, 7124, 8220, 8406, 8905, 9340, 10686, 12142, 12330, 14010, 16029, 16812, 17810, 18213, 21015, 21372, 24284, 24660, 26715, 28020, 30355, 32058, 35620, 36426, 42030, 53430, 54639, 60710, 63979, 64116, 72852, 80145, 84060, 91065, 106860, 109278, 121420, 127958, 160290, 182130, 191937, 218556, 255916, 273195, 319895, 320580, 364260, 383874, 546390, 575811, 639790, 767748, 831727, 959685, 1092780, 1151622, 1279580, 1663454, 1919370, 2303244, 2495181, 2879055, 3326908, 3838740, 4158635, 4990362, 5758110, 7485543, 8317270, 9980724, 11516220, 12475905, 14971086, 16634540, 24951810, 29942172, 37427715, 49903620, 74855430, 149710860]

約数ペア:

[(1, 149710860), (2, 74855430), (3, 49903620), (4, 37427715), (5, 29942172), (6, 24951810), (9, 16634540), (10, 14971086), (12, 12475905), (13, 11516220), (15, 9980724), (18, 8317270), (20, 7485543), (26, 5758110), (30, 4990362), (36, 4158635), (39, 3838740), (45, 3326908), (52, 2879055), (60, 2495181), (65, 2303244), (78, 1919370), (90, 1663454), (117, 1279580), (130, 1151622), (137, 1092780), (156, 959685), (180, 831727), (195, 767748), (234, 639790), (260, 575811), (274, 546390), (390, 383874), (411, 364260), (467, 320580), (468, 319895), (548, 273195), (585, 255916), (685, 218556), (780, 191937), (822, 182130), (934, 160290), (1170, 127958), (1233, 121420), (1370, 109278), (1401, 106860), (1644, 91065), (1781, 84060), (1868, 80145), (2055, 72852), (2335, 64116), (2340, 63979), (2466, 60710), (2740, 54639), (2802, 53430), (3562, 42030), (4110, 36426), (4203, 35620), (4670, 32058), (4932, 30355), (5343, 28020), (5604, 26715), (6071, 24660), (6165, 24284), (7005, 21372), (7124, 21015), (8220, 18213), (8406, 17810), (8905, 16812), (9340, 16029), (10686, 14010), (12142, 12330)]