143016516

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:567

約数の個数: 120

約数和(自身を含む): 400055040

約数和(自身を除く): 257038524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 162, 174, 186, 261, 279, 324, 348, 372, 491, 522, 558, 783, 837, 899, 982, 1044, 1116, 1473, 1566, 1674, 1798, 1964, 2349, 2511, 2697, 2946, 3132, 3348, 3596, 4419, 4698, 5022, 5394, 5892, 8091, 8838, 9396, 10044, 10788, 13257, 14239, 15221, 16182, 17676, 24273, 26514, 28478, 30442, 32364, 39771, 42717, 45663, 48546, 53028, 56956, 60884, 72819, 79542, 85434, 91326, 97092, 128151, 136989, 145638, 159084, 170868, 182652, 256302, 273978, 291276, 384453, 410967, 441409, 512604, 547956, 768906, 821934, 882818, 1153359, 1232901, 1324227, 1537812, 1643868, 1765636, 2306718, 2465802, 2648454, 3972681, 4613436, 4931604, 5296908, 7945362, 11918043, 15890724, 23836086, 35754129, 47672172, 71508258, 143016516]

約数ペア:

[(1, 143016516), (2, 71508258), (3, 47672172), (4, 35754129), (6, 23836086), (9, 15890724), (12, 11918043), (18, 7945362), (27, 5296908), (29, 4931604), (31, 4613436), (36, 3972681), (54, 2648454), (58, 2465802), (62, 2306718), (81, 1765636), (87, 1643868), (93, 1537812), (108, 1324227), (116, 1232901), (124, 1153359), (162, 882818), (174, 821934), (186, 768906), (261, 547956), (279, 512604), (324, 441409), (348, 410967), (372, 384453), (491, 291276), (522, 273978), (558, 256302), (783, 182652), (837, 170868), (899, 159084), (982, 145638), (1044, 136989), (1116, 128151), (1473, 97092), (1566, 91326), (1674, 85434), (1798, 79542), (1964, 72819), (2349, 60884), (2511, 56956), (2697, 53028), (2946, 48546), (3132, 45663), (3348, 42717), (3596, 39771), (4419, 32364), (4698, 30442), (5022, 28478), (5394, 26514), (5892, 24273), (8091, 17676), (8838, 16182), (9396, 15221), (10044, 14239), (10788, 13257)]