147242916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5119}}^1$

素因数の和:5193

約数の個数: 72

約数和(自身を含む): 402554880

約数和(自身を除く): 255311964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1598, 1692, 2397, 3196, 4794, 5119, 7191, 9588, 10238, 14382, 15357, 20476, 28764, 30714, 46071, 61428, 87023, 92142, 174046, 184284, 240593, 261069, 348092, 481186, 522138, 721779, 783207, 962372, 1044276, 1443558, 1566414, 2165337, 2887116, 3132828, 4090081, 4330674, 8180162, 8661348, 12270243, 16360324, 24540486, 36810729, 49080972, 73621458, 147242916]

約数ペア:

[(1, 147242916), (2, 73621458), (3, 49080972), (4, 36810729), (6, 24540486), (9, 16360324), (12, 12270243), (17, 8661348), (18, 8180162), (34, 4330674), (36, 4090081), (47, 3132828), (51, 2887116), (68, 2165337), (94, 1566414), (102, 1443558), (141, 1044276), (153, 962372), (188, 783207), (204, 721779), (282, 522138), (306, 481186), (423, 348092), (564, 261069), (612, 240593), (799, 184284), (846, 174046), (1598, 92142), (1692, 87023), (2397, 61428), (3196, 46071), (4794, 30714), (5119, 28764), (7191, 20476), (9588, 15357), (10238, 14382)]