119788515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 261660672

約数和(自身を除く): 141872157

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 181, 191, 231, 315, 385, 495, 543, 573, 693, 905, 955, 1155, 1267, 1337, 1629, 1719, 1991, 2101, 2715, 2865, 3465, 3801, 4011, 5973, 6303, 6335, 6685, 8145, 8595, 9955, 10505, 11403, 12033, 13937, 14707, 17919, 18909, 19005, 20055, 29865, 31515, 34571, 41811, 44121, 57015, 60165, 69685, 73535, 89595, 94545, 103713, 125433, 132363, 172855, 209055, 220605, 241997, 311139, 380281, 518565, 627165, 661815, 725991, 1140843, 1209985, 1555695, 1901405, 2177973, 2661967, 3422529, 3629955, 5704215, 7985901, 10889865, 13309835, 17112645, 23957703, 39929505, 119788515]

約数ペア:

[(1, 119788515), (3, 39929505), (5, 23957703), (7, 17112645), (9, 13309835), (11, 10889865), (15, 7985901), (21, 5704215), (33, 3629955), (35, 3422529), (45, 2661967), (55, 2177973), (63, 1901405), (77, 1555695), (99, 1209985), (105, 1140843), (165, 725991), (181, 661815), (191, 627165), (231, 518565), (315, 380281), (385, 311139), (495, 241997), (543, 220605), (573, 209055), (693, 172855), (905, 132363), (955, 125433), (1155, 103713), (1267, 94545), (1337, 89595), (1629, 73535), (1719, 69685), (1991, 60165), (2101, 57015), (2715, 44121), (2865, 41811), (3465, 34571), (3801, 31515), (4011, 29865), (5973, 20055), (6303, 19005), (6335, 18909), (6685, 17919), (8145, 14707), (8595, 13937), (9955, 12033), (10505, 11403)]