172189368

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 533628000

約数和(自身を除く): 361438632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 89, 104, 106, 108, 117, 156, 159, 169, 178, 212, 216, 234, 267, 312, 318, 338, 351, 356, 424, 468, 477, 507, 534, 636, 676, 689, 702, 712, 801, 936, 954, 1014, 1068, 1157, 1272, 1352, 1378, 1404, 1431, 1521, 1602, 1908, 2028, 2067, 2136, 2314, 2403, 2756, 2808, 2862, 3042, 3204, 3471, 3816, 4056, 4134, 4563, 4628, 4717, 4806, 5512, 5724, 6084, 6201, 6408, 6942, 8268, 8957, 9126, 9256, 9434, 9612, 10413, 11448, 12168, 12402, 13884, 14151, 15041, 16536, 17914, 18252, 18603, 18868, 19224, 20826, 24804, 26871, 27768, 28302, 30082, 31239, 35828, 36504, 37206, 37736, 41652, 42453, 45123, 49608, 53742, 56604, 60164, 61321, 62478, 71656, 74412, 80613, 83304, 84906, 90246, 107484, 113208, 120328, 122642, 124956, 127359, 135369, 148824, 161226, 169812, 180492, 183963, 214968, 241839, 245284, 249912, 254718, 270738, 322452, 339624, 360984, 367926, 406107, 483678, 490568, 509436, 541476, 551889, 644904, 735852, 797173, 812214, 967356, 1018872, 1082952, 1103778, 1471704, 1594346, 1624428, 1655667, 1934712, 2207556, 2391519, 3188692, 3248856, 3311334, 4415112, 4783038, 6377384, 6622668, 7174557, 9566076, 13245336, 14349114, 19132152, 21523671, 28698228, 43047342, 57396456, 86094684, 172189368]

約数ペア:

[(1, 172189368), (2, 86094684), (3, 57396456), (4, 43047342), (6, 28698228), (8, 21523671), (9, 19132152), (12, 14349114), (13, 13245336), (18, 9566076), (24, 7174557), (26, 6622668), (27, 6377384), (36, 4783038), (39, 4415112), (52, 3311334), (53, 3248856), (54, 3188692), (72, 2391519), (78, 2207556), (89, 1934712), (104, 1655667), (106, 1624428), (108, 1594346), (117, 1471704), (156, 1103778), (159, 1082952), (169, 1018872), (178, 967356), (212, 812214), (216, 797173), (234, 735852), (267, 644904), (312, 551889), (318, 541476), (338, 509436), (351, 490568), (356, 483678), (424, 406107), (468, 367926), (477, 360984), (507, 339624), (534, 322452), (636, 270738), (676, 254718), (689, 249912), (702, 245284), (712, 241839), (801, 214968), (936, 183963), (954, 180492), (1014, 169812), (1068, 161226), (1157, 148824), (1272, 135369), (1352, 127359), (1378, 124956), (1404, 122642), (1431, 120328), (1521, 113208), (1602, 107484), (1908, 90246), (2028, 84906), (2067, 83304), (2136, 80613), (2314, 74412), (2403, 71656), (2756, 62478), (2808, 61321), (2862, 60164), (3042, 56604), (3204, 53742), (3471, 49608), (3816, 45123), (4056, 42453), (4134, 41652), (4563, 37736), (4628, 37206), (4717, 36504), (4806, 35828), (5512, 31239), (5724, 30082), (6084, 28302), (6201, 27768), (6408, 26871), (6942, 24804), (8268, 20826), (8957, 19224), (9126, 18868), (9256, 18603), (9434, 18252), (9612, 17914), (10413, 16536), (11448, 15041), (12168, 14151), (12402, 13884)]