148654660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 394232832

約数和(自身を除く): 245578172

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 83, 110, 140, 154, 166, 220, 308, 332, 385, 415, 581, 770, 830, 913, 1162, 1163, 1540, 1660, 1826, 2324, 2326, 2905, 3652, 4565, 4652, 5810, 5815, 6391, 8141, 9130, 11620, 11630, 12782, 12793, 16282, 18260, 23260, 25564, 25586, 31955, 32564, 40705, 51172, 63910, 63965, 81410, 89551, 96529, 127820, 127930, 162820, 179102, 193058, 255860, 358204, 386116, 447755, 482645, 675703, 895510, 965290, 1061819, 1351406, 1791020, 1930580, 2123638, 2702812, 3378515, 4247276, 5309095, 6757030, 7432733, 10618190, 13514060, 14865466, 21236380, 29730932, 37163665, 74327330, 148654660]

約数ペア:

[(1, 148654660), (2, 74327330), (4, 37163665), (5, 29730932), (7, 21236380), (10, 14865466), (11, 13514060), (14, 10618190), (20, 7432733), (22, 6757030), (28, 5309095), (35, 4247276), (44, 3378515), (55, 2702812), (70, 2123638), (77, 1930580), (83, 1791020), (110, 1351406), (140, 1061819), (154, 965290), (166, 895510), (220, 675703), (308, 482645), (332, 447755), (385, 386116), (415, 358204), (581, 255860), (770, 193058), (830, 179102), (913, 162820), (1162, 127930), (1163, 127820), (1540, 96529), (1660, 89551), (1826, 81410), (2324, 63965), (2326, 63910), (2905, 51172), (3652, 40705), (4565, 32564), (4652, 31955), (5810, 25586), (5815, 25564), (6391, 23260), (8141, 18260), (9130, 16282), (11620, 12793), (11630, 12782)]