154987092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 108

約数和(自身を含む): 433758780

約数和(自身を除く): 278771688

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 89, 117, 122, 156, 178, 183, 234, 244, 267, 356, 366, 468, 534, 549, 732, 793, 801, 1068, 1098, 1157, 1586, 1602, 2196, 2314, 2379, 3172, 3204, 3471, 3721, 4628, 4758, 5429, 6942, 7137, 7442, 9516, 10413, 10858, 11163, 13884, 14274, 14884, 16287, 20826, 21716, 22326, 28548, 32574, 33489, 41652, 44652, 48373, 48861, 65148, 66978, 70577, 96746, 97722, 133956, 141154, 145119, 193492, 195444, 211731, 282308, 290238, 331169, 423462, 435357, 580476, 635193, 662338, 846924, 870714, 993507, 1270386, 1324676, 1741428, 1987014, 2540772, 2980521, 3974028, 4305197, 5961042, 8610394, 11922084, 12915591, 17220788, 25831182, 38746773, 51662364, 77493546, 154987092]

約数ペア:

[(1, 154987092), (2, 77493546), (3, 51662364), (4, 38746773), (6, 25831182), (9, 17220788), (12, 12915591), (13, 11922084), (18, 8610394), (26, 5961042), (36, 4305197), (39, 3974028), (52, 2980521), (61, 2540772), (78, 1987014), (89, 1741428), (117, 1324676), (122, 1270386), (156, 993507), (178, 870714), (183, 846924), (234, 662338), (244, 635193), (267, 580476), (356, 435357), (366, 423462), (468, 331169), (534, 290238), (549, 282308), (732, 211731), (793, 195444), (801, 193492), (1068, 145119), (1098, 141154), (1157, 133956), (1586, 97722), (1602, 96746), (2196, 70577), (2314, 66978), (2379, 65148), (3172, 48861), (3204, 48373), (3471, 44652), (3721, 41652), (4628, 33489), (4758, 32574), (5429, 28548), (6942, 22326), (7137, 21716), (7442, 20826), (9516, 16287), (10413, 14884), (10858, 14274), (11163, 13884)]