153945324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 439193664

約数和(自身を除く): 285248340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 71, 78, 82, 113, 117, 123, 142, 156, 164, 213, 226, 234, 246, 284, 339, 369, 426, 452, 468, 492, 533, 639, 678, 738, 852, 923, 1017, 1066, 1278, 1356, 1469, 1476, 1599, 1846, 2034, 2132, 2556, 2769, 2911, 2938, 3198, 3692, 4068, 4407, 4633, 4797, 5538, 5822, 5876, 6396, 8023, 8307, 8733, 8814, 9266, 9594, 11076, 11644, 13221, 13899, 16046, 16614, 17466, 17628, 18532, 19188, 24069, 26199, 26442, 27798, 32092, 33228, 34932, 37843, 41697, 48138, 52398, 52884, 55596, 60229, 72207, 75686, 83394, 96276, 104299, 104796, 113529, 120458, 144414, 151372, 166788, 180687, 208598, 227058, 240916, 288828, 312897, 328943, 340587, 361374, 417196, 454116, 542061, 625794, 657886, 681174, 722748, 938691, 986829, 1084122, 1251588, 1315772, 1362348, 1877382, 1973658, 2168244, 2960487, 3754764, 3947316, 4276259, 5920974, 8552518, 11841948, 12828777, 17105036, 25657554, 38486331, 51315108, 76972662, 153945324]

約数ペア:

[(1, 153945324), (2, 76972662), (3, 51315108), (4, 38486331), (6, 25657554), (9, 17105036), (12, 12828777), (13, 11841948), (18, 8552518), (26, 5920974), (36, 4276259), (39, 3947316), (41, 3754764), (52, 2960487), (71, 2168244), (78, 1973658), (82, 1877382), (113, 1362348), (117, 1315772), (123, 1251588), (142, 1084122), (156, 986829), (164, 938691), (213, 722748), (226, 681174), (234, 657886), (246, 625794), (284, 542061), (339, 454116), (369, 417196), (426, 361374), (452, 340587), (468, 328943), (492, 312897), (533, 288828), (639, 240916), (678, 227058), (738, 208598), (852, 180687), (923, 166788), (1017, 151372), (1066, 144414), (1278, 120458), (1356, 113529), (1469, 104796), (1476, 104299), (1599, 96276), (1846, 83394), (2034, 75686), (2132, 72207), (2556, 60229), (2769, 55596), (2911, 52884), (2938, 52398), (3198, 48138), (3692, 41697), (4068, 37843), (4407, 34932), (4633, 33228), (4797, 32092), (5538, 27798), (5822, 26442), (5876, 26199), (6396, 24069), (8023, 19188), (8307, 18532), (8733, 17628), (8814, 17466), (9266, 16614), (9594, 16046), (11076, 13899), (11644, 13221)]