151752645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1091}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 288235584

約数和(自身を除く): 136482939

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 281, 495, 843, 1091, 1405, 2529, 3091, 3273, 4215, 5455, 9273, 9819, 12001, 12645, 15455, 16365, 27819, 36003, 46365, 49095, 60005, 108009, 139095, 180015, 306571, 540045, 919713, 1532855, 2759139, 3372281, 4598565, 10116843, 13795695, 16861405, 30350529, 50584215, 151752645]

約数ペア:

[(1, 151752645), (3, 50584215), (5, 30350529), (9, 16861405), (11, 13795695), (15, 10116843), (33, 4598565), (45, 3372281), (55, 2759139), (99, 1532855), (165, 919713), (281, 540045), (495, 306571), (843, 180015), (1091, 139095), (1405, 108009), (2529, 60005), (3091, 49095), (3273, 46365), (4215, 36003), (5455, 27819), (9273, 16365), (9819, 15455), (12001, 12645)]