148949346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 385491456

約数和(自身を除く): 236542110

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 73, 74, 78, 91, 101, 111, 146, 182, 202, 219, 222, 259, 273, 303, 438, 481, 511, 518, 546, 606, 707, 777, 949, 962, 1022, 1313, 1414, 1443, 1533, 1554, 1898, 2121, 2626, 2701, 2847, 2886, 3066, 3367, 3737, 3939, 4242, 5402, 5694, 6643, 6734, 7373, 7474, 7878, 8103, 9191, 10101, 11211, 13286, 14746, 16206, 18382, 18907, 19929, 20202, 22119, 22422, 26159, 27573, 35113, 37814, 39858, 44238, 48581, 51611, 52318, 55146, 56721, 70226, 78477, 95849, 97162, 103222, 105339, 113442, 145743, 154833, 156954, 191698, 210678, 245791, 272801, 287547, 291486, 309666, 340067, 491582, 545602, 575094, 670943, 680134, 737373, 818403, 1020201, 1341886, 1474746, 1636806, 1909607, 2012829, 2040402, 3546413, 3819214, 4025658, 5728821, 7092826, 10639239, 11457642, 21278478, 24824891, 49649782, 74474673, 148949346]

約数ペア:

[(1, 148949346), (2, 74474673), (3, 49649782), (6, 24824891), (7, 21278478), (13, 11457642), (14, 10639239), (21, 7092826), (26, 5728821), (37, 4025658), (39, 3819214), (42, 3546413), (73, 2040402), (74, 2012829), (78, 1909607), (91, 1636806), (101, 1474746), (111, 1341886), (146, 1020201), (182, 818403), (202, 737373), (219, 680134), (222, 670943), (259, 575094), (273, 545602), (303, 491582), (438, 340067), (481, 309666), (511, 291486), (518, 287547), (546, 272801), (606, 245791), (707, 210678), (777, 191698), (949, 156954), (962, 154833), (1022, 145743), (1313, 113442), (1414, 105339), (1443, 103222), (1533, 97162), (1554, 95849), (1898, 78477), (2121, 70226), (2626, 56721), (2701, 55146), (2847, 52318), (2886, 51611), (3066, 48581), (3367, 44238), (3737, 39858), (3939, 37814), (4242, 35113), (5402, 27573), (5694, 26159), (6643, 22422), (6734, 22119), (7373, 20202), (7474, 19929), (7878, 18907), (8103, 18382), (9191, 16206), (10101, 14746), (11211, 13286)]