149910912

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:806

約数の個数: 160

約数和(自身を含む): 470230200

約数和(自身を除く): 320319288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 761, 864, 912, 1026, 1152, 1216, 1296, 1368, 1522, 1539, 1728, 1824, 2052, 2283, 2432, 2592, 2736, 3044, 3078, 3456, 3648, 4104, 4566, 5184, 5472, 6088, 6156, 6849, 7296, 8208, 9132, 10368, 10944, 12176, 12312, 13698, 14459, 16416, 18264, 20547, 21888, 24352, 24624, 27396, 28918, 32832, 36528, 41094, 43377, 48704, 49248, 54792, 57836, 61641, 65664, 73056, 82188, 86754, 97408, 98496, 109584, 115672, 123282, 130131, 146112, 164376, 173508, 196992, 219168, 231344, 246564, 260262, 292224, 328752, 347016, 390393, 438336, 462688, 493128, 520524, 657504, 694032, 780786, 876672, 925376, 986256, 1041048, 1171179, 1315008, 1388064, 1561572, 1850752, 1972512, 2082096, 2342358, 2630016, 2776128, 3123144, 3945024, 4164192, 4684716, 5552256, 6246288, 7890048, 8328384, 9369432, 12492576, 16656768, 18738864, 24985152, 37477728, 49970304, 74955456, 149910912]

約数ペア:

[(1, 149910912), (2, 74955456), (3, 49970304), (4, 37477728), (6, 24985152), (8, 18738864), (9, 16656768), (12, 12492576), (16, 9369432), (18, 8328384), (19, 7890048), (24, 6246288), (27, 5552256), (32, 4684716), (36, 4164192), (38, 3945024), (48, 3123144), (54, 2776128), (57, 2630016), (64, 2342358), (72, 2082096), (76, 1972512), (81, 1850752), (96, 1561572), (108, 1388064), (114, 1315008), (128, 1171179), (144, 1041048), (152, 986256), (162, 925376), (171, 876672), (192, 780786), (216, 694032), (228, 657504), (288, 520524), (304, 493128), (324, 462688), (342, 438336), (384, 390393), (432, 347016), (456, 328752), (513, 292224), (576, 260262), (608, 246564), (648, 231344), (684, 219168), (761, 196992), (864, 173508), (912, 164376), (1026, 146112), (1152, 130131), (1216, 123282), (1296, 115672), (1368, 109584), (1522, 98496), (1539, 97408), (1728, 86754), (1824, 82188), (2052, 73056), (2283, 65664), (2432, 61641), (2592, 57836), (2736, 54792), (3044, 49248), (3078, 48704), (3456, 43377), (3648, 41094), (4104, 36528), (4566, 32832), (5184, 28918), (5472, 27396), (6088, 24624), (6156, 24352), (6849, 21888), (7296, 20547), (8208, 18264), (9132, 16416), (10368, 14459), (10944, 13698), (12176, 12312)]