151123910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 340381440

約数和(自身を除く): 189257530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 70, 74, 83, 95, 133, 166, 185, 190, 259, 266, 370, 415, 518, 581, 665, 703, 830, 1162, 1295, 1330, 1369, 1406, 1577, 2590, 2738, 2905, 3071, 3154, 3515, 4921, 5810, 6142, 6845, 7030, 7885, 9583, 9842, 11039, 13690, 15355, 15770, 19166, 21497, 22078, 24605, 26011, 30710, 42994, 47915, 49210, 52022, 55195, 58349, 95830, 107485, 110390, 113627, 116698, 130055, 182077, 214970, 227254, 260110, 291745, 364154, 408443, 568135, 583490, 795389, 816886, 910385, 1136270, 1590778, 1820770, 2042215, 2158913, 3976945, 4084430, 4317826, 7953890, 10794565, 15112391, 21589130, 30224782, 75561955, 151123910]

約数ペア:

[(1, 151123910), (2, 75561955), (5, 30224782), (7, 21589130), (10, 15112391), (14, 10794565), (19, 7953890), (35, 4317826), (37, 4084430), (38, 3976945), (70, 2158913), (74, 2042215), (83, 1820770), (95, 1590778), (133, 1136270), (166, 910385), (185, 816886), (190, 795389), (259, 583490), (266, 568135), (370, 408443), (415, 364154), (518, 291745), (581, 260110), (665, 227254), (703, 214970), (830, 182077), (1162, 130055), (1295, 116698), (1330, 113627), (1369, 110390), (1406, 107485), (1577, 95830), (2590, 58349), (2738, 55195), (2905, 52022), (3071, 49210), (3154, 47915), (3515, 42994), (4921, 30710), (5810, 26011), (6142, 24605), (6845, 22078), (7030, 21497), (7885, 19166), (9583, 15770), (9842, 15355), (11039, 13690)]