157302516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 433278720

約数和(自身を除く): 275976204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 89, 106, 159, 178, 212, 267, 318, 356, 371, 397, 534, 623, 636, 742, 794, 1068, 1113, 1191, 1246, 1484, 1588, 1869, 2226, 2382, 2492, 2779, 3738, 4452, 4717, 4764, 5558, 7476, 8337, 9434, 11116, 14151, 16674, 18868, 21041, 28302, 33019, 33348, 35333, 42082, 56604, 63123, 66038, 70666, 84164, 99057, 105999, 126246, 132076, 141332, 147287, 198114, 211998, 247331, 252492, 294574, 396228, 423996, 441861, 494662, 589148, 741993, 883722, 989324, 1483986, 1767444, 1872649, 2967972, 3745298, 5617947, 7490596, 11235894, 13108543, 22471788, 26217086, 39325629, 52434172, 78651258, 157302516]

約数ペア:

[(1, 157302516), (2, 78651258), (3, 52434172), (4, 39325629), (6, 26217086), (7, 22471788), (12, 13108543), (14, 11235894), (21, 7490596), (28, 5617947), (42, 3745298), (53, 2967972), (84, 1872649), (89, 1767444), (106, 1483986), (159, 989324), (178, 883722), (212, 741993), (267, 589148), (318, 494662), (356, 441861), (371, 423996), (397, 396228), (534, 294574), (623, 252492), (636, 247331), (742, 211998), (794, 198114), (1068, 147287), (1113, 141332), (1191, 132076), (1246, 126246), (1484, 105999), (1588, 99057), (1869, 84164), (2226, 70666), (2382, 66038), (2492, 63123), (2779, 56604), (3738, 42082), (4452, 35333), (4717, 33348), (4764, 33019), (5558, 28302), (7476, 21041), (8337, 18868), (9434, 16674), (11116, 14151)]