149158170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:789

約数の個数: 192

約数和(自身を含む): 494657280

約数和(自身を除く): 345499110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 153, 170, 171, 190, 210, 238, 255, 266, 285, 306, 315, 323, 342, 357, 399, 510, 570, 595, 630, 646, 665, 714, 733, 765, 798, 855, 969, 1071, 1190, 1197, 1330, 1466, 1530, 1615, 1710, 1785, 1938, 1995, 2142, 2199, 2261, 2394, 2907, 3230, 3570, 3665, 3990, 4398, 4522, 4845, 5131, 5355, 5814, 5985, 6597, 6783, 7330, 9690, 10262, 10710, 10995, 11305, 11970, 12461, 13194, 13566, 13927, 14535, 15393, 20349, 21990, 22610, 24922, 25655, 27854, 29070, 30786, 32985, 33915, 37383, 40698, 41781, 46179, 51310, 62305, 65970, 67830, 69635, 74766, 76965, 83562, 87227, 92358, 97489, 101745, 112149, 124610, 125343, 139270, 153930, 174454, 186915, 194978, 203490, 208905, 224298, 230895, 236759, 250686, 261681, 292467, 373830, 417810, 436135, 461790, 473518, 487445, 523362, 560745, 584934, 626715, 710277, 785043, 872270, 877401, 974890, 1121490, 1183795, 1253430, 1308405, 1420554, 1462335, 1570086, 1657313, 1754802, 2130831, 2367590, 2616810, 2924670, 3314626, 3551385, 3925215, 4261662, 4387005, 4971939, 7102770, 7850430, 8286565, 8774010, 9943878, 10654155, 14915817, 16573130, 21308310, 24859695, 29831634, 49719390, 74579085, 149158170]

約数ペア:

[(1, 149158170), (2, 74579085), (3, 49719390), (5, 29831634), (6, 24859695), (7, 21308310), (9, 16573130), (10, 14915817), (14, 10654155), (15, 9943878), (17, 8774010), (18, 8286565), (19, 7850430), (21, 7102770), (30, 4971939), (34, 4387005), (35, 4261662), (38, 3925215), (42, 3551385), (45, 3314626), (51, 2924670), (57, 2616810), (63, 2367590), (70, 2130831), (85, 1754802), (90, 1657313), (95, 1570086), (102, 1462335), (105, 1420554), (114, 1308405), (119, 1253430), (126, 1183795), (133, 1121490), (153, 974890), (170, 877401), (171, 872270), (190, 785043), (210, 710277), (238, 626715), (255, 584934), (266, 560745), (285, 523362), (306, 487445), (315, 473518), (323, 461790), (342, 436135), (357, 417810), (399, 373830), (510, 292467), (570, 261681), (595, 250686), (630, 236759), (646, 230895), (665, 224298), (714, 208905), (733, 203490), (765, 194978), (798, 186915), (855, 174454), (969, 153930), (1071, 139270), (1190, 125343), (1197, 124610), (1330, 112149), (1466, 101745), (1530, 97489), (1615, 92358), (1710, 87227), (1785, 83562), (1938, 76965), (1995, 74766), (2142, 69635), (2199, 67830), (2261, 65970), (2394, 62305), (2907, 51310), (3230, 46179), (3570, 41781), (3665, 40698), (3990, 37383), (4398, 33915), (4522, 32985), (4845, 30786), (5131, 29070), (5355, 27854), (5814, 25655), (5985, 24922), (6597, 22610), (6783, 21990), (7330, 20349), (9690, 15393), (10262, 14535), (10710, 13927), (10995, 13566), (11305, 13194), (11970, 12461)]