147744648

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 435425760

約数和(自身を除く): 287681112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 67, 72, 81, 82, 83, 108, 123, 134, 162, 164, 166, 201, 216, 246, 249, 268, 324, 328, 332, 369, 402, 492, 498, 536, 603, 648, 664, 738, 747, 804, 984, 996, 1107, 1206, 1476, 1494, 1608, 1809, 1992, 2214, 2241, 2412, 2747, 2952, 2988, 3321, 3403, 3618, 4428, 4482, 4824, 5427, 5494, 5561, 5976, 6642, 6723, 6806, 7236, 8241, 8856, 8964, 10209, 10854, 10988, 11122, 13284, 13446, 13612, 14472, 16482, 16683, 17928, 20418, 21708, 21976, 22244, 24723, 26568, 26892, 27224, 30627, 32964, 33366, 40836, 43416, 44488, 49446, 50049, 53784, 61254, 65928, 66732, 74169, 81672, 91881, 98892, 100098, 122508, 133464, 148338, 150147, 183762, 197784, 200196, 222507, 228001, 245016, 275643, 296676, 300294, 367524, 400392, 445014, 450441, 456002, 551286, 593352, 600588, 684003, 735048, 890028, 900882, 912004, 1102572, 1201176, 1368006, 1780056, 1801764, 1824008, 2052009, 2205144, 2736012, 3603528, 4104018, 5472024, 6156027, 8208036, 12312054, 16416072, 18468081, 24624108, 36936162, 49248216, 73872324, 147744648]

約数ペア:

[(1, 147744648), (2, 73872324), (3, 49248216), (4, 36936162), (6, 24624108), (8, 18468081), (9, 16416072), (12, 12312054), (18, 8208036), (24, 6156027), (27, 5472024), (36, 4104018), (41, 3603528), (54, 2736012), (67, 2205144), (72, 2052009), (81, 1824008), (82, 1801764), (83, 1780056), (108, 1368006), (123, 1201176), (134, 1102572), (162, 912004), (164, 900882), (166, 890028), (201, 735048), (216, 684003), (246, 600588), (249, 593352), (268, 551286), (324, 456002), (328, 450441), (332, 445014), (369, 400392), (402, 367524), (492, 300294), (498, 296676), (536, 275643), (603, 245016), (648, 228001), (664, 222507), (738, 200196), (747, 197784), (804, 183762), (984, 150147), (996, 148338), (1107, 133464), (1206, 122508), (1476, 100098), (1494, 98892), (1608, 91881), (1809, 81672), (1992, 74169), (2214, 66732), (2241, 65928), (2412, 61254), (2747, 53784), (2952, 50049), (2988, 49446), (3321, 44488), (3403, 43416), (3618, 40836), (4428, 33366), (4482, 32964), (4824, 30627), (5427, 27224), (5494, 26892), (5561, 26568), (5976, 24723), (6642, 22244), (6723, 21976), (6806, 21708), (7236, 20418), (8241, 17928), (8856, 16683), (8964, 16482), (10209, 14472), (10854, 13612), (10988, 13446), (11122, 13284)]