152599860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 532127232

約数和(自身を除く): 379527372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 281, 315, 420, 431, 562, 630, 843, 862, 1124, 1260, 1293, 1405, 1686, 1724, 1967, 2155, 2529, 2586, 2810, 3017, 3372, 3879, 3934, 4215, 4310, 5058, 5172, 5620, 5901, 6034, 6465, 7758, 7868, 8430, 8620, 9051, 9835, 10116, 11802, 12068, 12645, 12930, 15085, 15516, 16860, 17703, 18102, 19395, 19670, 23604, 25290, 25860, 27153, 29505, 30170, 35406, 36204, 38790, 39340, 45255, 50580, 54306, 59010, 60340, 70812, 77580, 88515, 90510, 108612, 118020, 121111, 135765, 177030, 181020, 242222, 271530, 354060, 363333, 484444, 543060, 605555, 726666, 847777, 1089999, 1211110, 1453332, 1695554, 1816665, 2179998, 2422220, 2543331, 3391108, 3633330, 4238885, 4359996, 5086662, 5449995, 7266660, 7629993, 8477770, 10173324, 10899990, 12716655, 15259986, 16955540, 21799980, 25433310, 30519972, 38149965, 50866620, 76299930, 152599860]

約数ペア:

[(1, 152599860), (2, 76299930), (3, 50866620), (4, 38149965), (5, 30519972), (6, 25433310), (7, 21799980), (9, 16955540), (10, 15259986), (12, 12716655), (14, 10899990), (15, 10173324), (18, 8477770), (20, 7629993), (21, 7266660), (28, 5449995), (30, 5086662), (35, 4359996), (36, 4238885), (42, 3633330), (45, 3391108), (60, 2543331), (63, 2422220), (70, 2179998), (84, 1816665), (90, 1695554), (105, 1453332), (126, 1211110), (140, 1089999), (180, 847777), (210, 726666), (252, 605555), (281, 543060), (315, 484444), (420, 363333), (431, 354060), (562, 271530), (630, 242222), (843, 181020), (862, 177030), (1124, 135765), (1260, 121111), (1293, 118020), (1405, 108612), (1686, 90510), (1724, 88515), (1967, 77580), (2155, 70812), (2529, 60340), (2586, 59010), (2810, 54306), (3017, 50580), (3372, 45255), (3879, 39340), (3934, 38790), (4215, 36204), (4310, 35406), (5058, 30170), (5172, 29505), (5620, 27153), (5901, 25860), (6034, 25290), (6465, 23604), (7758, 19670), (7868, 19395), (8430, 18102), (8620, 17703), (9051, 16860), (9835, 15516), (10116, 15085), (11802, 12930), (12068, 12645)]