168314250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 461470464

約数和(自身を除く): 293156214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 61, 65, 75, 78, 122, 125, 130, 150, 183, 195, 250, 283, 305, 325, 366, 375, 390, 566, 610, 650, 750, 793, 849, 915, 975, 1415, 1525, 1586, 1625, 1698, 1830, 1950, 2379, 2830, 3050, 3250, 3679, 3965, 4245, 4575, 4758, 4875, 7075, 7358, 7625, 7930, 8490, 9150, 9750, 11037, 11895, 14150, 15250, 17263, 18395, 19825, 21225, 22074, 22875, 23790, 34526, 35375, 36790, 39650, 42450, 45750, 51789, 55185, 59475, 70750, 86315, 91975, 99125, 103578, 106125, 110370, 118950, 172630, 183950, 198250, 212250, 224419, 258945, 275925, 297375, 431575, 448838, 459875, 517890, 551850, 594750, 673257, 863150, 919750, 1122095, 1294725, 1346514, 1379625, 2157875, 2244190, 2589450, 2759250, 3366285, 4315750, 5610475, 6473625, 6732570, 11220950, 12947250, 16831425, 28052375, 33662850, 56104750, 84157125, 168314250]

約数ペア:

[(1, 168314250), (2, 84157125), (3, 56104750), (5, 33662850), (6, 28052375), (10, 16831425), (13, 12947250), (15, 11220950), (25, 6732570), (26, 6473625), (30, 5610475), (39, 4315750), (50, 3366285), (61, 2759250), (65, 2589450), (75, 2244190), (78, 2157875), (122, 1379625), (125, 1346514), (130, 1294725), (150, 1122095), (183, 919750), (195, 863150), (250, 673257), (283, 594750), (305, 551850), (325, 517890), (366, 459875), (375, 448838), (390, 431575), (566, 297375), (610, 275925), (650, 258945), (750, 224419), (793, 212250), (849, 198250), (915, 183950), (975, 172630), (1415, 118950), (1525, 110370), (1586, 106125), (1625, 103578), (1698, 99125), (1830, 91975), (1950, 86315), (2379, 70750), (2830, 59475), (3050, 55185), (3250, 51789), (3679, 45750), (3965, 42450), (4245, 39650), (4575, 36790), (4758, 35375), (4875, 34526), (7075, 23790), (7358, 22875), (7625, 22074), (7930, 21225), (8490, 19825), (9150, 18395), (9750, 17263), (11037, 15250), (11895, 14150)]