150840468

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 420789600

約数和(自身を除く): 269949132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 107, 108, 114, 162, 171, 214, 228, 229, 321, 324, 342, 428, 458, 513, 642, 684, 687, 916, 963, 1026, 1284, 1374, 1539, 1926, 2033, 2052, 2061, 2748, 2889, 3078, 3852, 4066, 4122, 4351, 5778, 6099, 6156, 6183, 8132, 8244, 8667, 8702, 11556, 12198, 12366, 13053, 17334, 17404, 18297, 18549, 24396, 24503, 24732, 26106, 34668, 36594, 37098, 39159, 49006, 52212, 54891, 73188, 73509, 74196, 78318, 98012, 109782, 117477, 147018, 156636, 164673, 219564, 220527, 234954, 294036, 329346, 352431, 441054, 465557, 469908, 658692, 661581, 704862, 882108, 931114, 1323162, 1396671, 1409724, 1862228, 1984743, 2646324, 2793342, 3969486, 4190013, 5586684, 7938972, 8380026, 12570039, 16760052, 25140078, 37710117, 50280156, 75420234, 150840468]

約数ペア:

[(1, 150840468), (2, 75420234), (3, 50280156), (4, 37710117), (6, 25140078), (9, 16760052), (12, 12570039), (18, 8380026), (19, 7938972), (27, 5586684), (36, 4190013), (38, 3969486), (54, 2793342), (57, 2646324), (76, 1984743), (81, 1862228), (107, 1409724), (108, 1396671), (114, 1323162), (162, 931114), (171, 882108), (214, 704862), (228, 661581), (229, 658692), (321, 469908), (324, 465557), (342, 441054), (428, 352431), (458, 329346), (513, 294036), (642, 234954), (684, 220527), (687, 219564), (916, 164673), (963, 156636), (1026, 147018), (1284, 117477), (1374, 109782), (1539, 98012), (1926, 78318), (2033, 74196), (2052, 73509), (2061, 73188), (2748, 54891), (2889, 52212), (3078, 49006), (3852, 39159), (4066, 37098), (4122, 36594), (4351, 34668), (5778, 26106), (6099, 24732), (6156, 24503), (6183, 24396), (8132, 18549), (8244, 18297), (8667, 17404), (8702, 17334), (11556, 13053), (12198, 12366)]