155916090

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 484323840

約数和(自身を除く): 328407750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 81, 90, 95, 99, 110, 114, 135, 162, 165, 171, 190, 198, 209, 243, 270, 285, 297, 307, 330, 342, 405, 418, 486, 495, 513, 570, 594, 614, 627, 810, 855, 891, 921, 990, 1026, 1045, 1215, 1254, 1485, 1535, 1539, 1710, 1782, 1842, 1881, 2090, 2430, 2565, 2673, 2763, 2970, 3070, 3078, 3135, 3377, 3762, 4455, 4605, 4617, 5130, 5346, 5526, 5643, 5833, 6270, 6754, 7695, 8289, 8910, 9210, 9234, 9405, 10131, 11286, 11666, 13365, 13815, 15390, 16578, 16885, 16929, 17499, 18810, 20262, 23085, 24867, 26730, 27630, 28215, 29165, 30393, 33770, 33858, 34998, 41445, 46170, 49734, 50655, 50787, 52497, 56430, 58330, 60786, 64163, 74601, 82890, 84645, 87495, 91179, 101310, 101574, 104994, 124335, 128326, 149202, 151965, 157491, 169290, 174990, 182358, 192489, 248670, 253935, 262485, 273537, 303930, 314982, 320815, 373005, 384978, 455895, 472473, 507870, 524970, 547074, 577467, 641630, 746010, 787455, 820611, 911790, 944946, 962445, 1154934, 1367685, 1417419, 1574910, 1641222, 1732401, 1924890, 2362365, 2735370, 2834838, 2887335, 3464802, 4103055, 4724730, 5197203, 5774670, 7087095, 8206110, 8662005, 10394406, 14174190, 15591609, 17324010, 25986015, 31183218, 51972030, 77958045, 155916090]

約数ペア:

[(1, 155916090), (2, 77958045), (3, 51972030), (5, 31183218), (6, 25986015), (9, 17324010), (10, 15591609), (11, 14174190), (15, 10394406), (18, 8662005), (19, 8206110), (22, 7087095), (27, 5774670), (30, 5197203), (33, 4724730), (38, 4103055), (45, 3464802), (54, 2887335), (55, 2834838), (57, 2735370), (66, 2362365), (81, 1924890), (90, 1732401), (95, 1641222), (99, 1574910), (110, 1417419), (114, 1367685), (135, 1154934), (162, 962445), (165, 944946), (171, 911790), (190, 820611), (198, 787455), (209, 746010), (243, 641630), (270, 577467), (285, 547074), (297, 524970), (307, 507870), (330, 472473), (342, 455895), (405, 384978), (418, 373005), (486, 320815), (495, 314982), (513, 303930), (570, 273537), (594, 262485), (614, 253935), (627, 248670), (810, 192489), (855, 182358), (891, 174990), (921, 169290), (990, 157491), (1026, 151965), (1045, 149202), (1215, 128326), (1254, 124335), (1485, 104994), (1535, 101574), (1539, 101310), (1710, 91179), (1782, 87495), (1842, 84645), (1881, 82890), (2090, 74601), (2430, 64163), (2565, 60786), (2673, 58330), (2763, 56430), (2970, 52497), (3070, 50787), (3078, 50655), (3135, 49734), (3377, 46170), (3762, 41445), (4455, 34998), (4605, 33858), (4617, 33770), (5130, 30393), (5346, 29165), (5526, 28215), (5643, 27630), (5833, 26730), (6270, 24867), (6754, 23085), (7695, 20262), (8289, 18810), (8910, 17499), (9210, 16929), (9234, 16885), (9405, 16578), (10131, 15390), (11286, 13815), (11666, 13365)]