151572162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 383201280

約数和(自身を除く): 231629118

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 43, 46, 69, 82, 86, 89, 123, 129, 138, 161, 178, 246, 258, 267, 287, 301, 322, 483, 534, 574, 602, 623, 861, 903, 943, 966, 989, 1246, 1722, 1763, 1806, 1869, 1886, 1978, 2047, 2829, 2967, 3526, 3649, 3738, 3827, 4094, 5289, 5658, 5934, 6141, 6601, 6923, 7298, 7654, 10578, 10947, 11481, 12282, 12341, 13202, 13846, 14329, 19803, 20769, 21894, 22962, 24682, 25543, 26789, 28658, 37023, 39606, 40549, 41538, 42987, 51086, 53578, 74046, 76629, 80367, 81098, 83927, 85974, 88021, 121647, 153258, 156907, 160734, 167854, 176042, 243294, 251781, 264063, 283843, 313814, 470721, 503562, 528126, 567686, 587489, 616147, 851529, 941442, 1098349, 1174978, 1232294, 1703058, 1762467, 1848441, 2196698, 3295047, 3524934, 3608861, 3696882, 6590094, 7217722, 10826583, 21653166, 25262027, 50524054, 75786081, 151572162]

約数ペア:

[(1, 151572162), (2, 75786081), (3, 50524054), (6, 25262027), (7, 21653166), (14, 10826583), (21, 7217722), (23, 6590094), (41, 3696882), (42, 3608861), (43, 3524934), (46, 3295047), (69, 2196698), (82, 1848441), (86, 1762467), (89, 1703058), (123, 1232294), (129, 1174978), (138, 1098349), (161, 941442), (178, 851529), (246, 616147), (258, 587489), (267, 567686), (287, 528126), (301, 503562), (322, 470721), (483, 313814), (534, 283843), (574, 264063), (602, 251781), (623, 243294), (861, 176042), (903, 167854), (943, 160734), (966, 156907), (989, 153258), (1246, 121647), (1722, 88021), (1763, 85974), (1806, 83927), (1869, 81098), (1886, 80367), (1978, 76629), (2047, 74046), (2829, 53578), (2967, 51086), (3526, 42987), (3649, 41538), (3738, 40549), (3827, 39606), (4094, 37023), (5289, 28658), (5658, 26789), (5934, 25543), (6141, 24682), (6601, 22962), (6923, 21894), (7298, 20769), (7654, 19803), (10578, 14329), (10947, 13846), (11481, 13202), (12282, 12341)]