163802952

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:440

約数の個数: 128

約数和(自身を含む): 483840000

約数和(自身を除く): 320037048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 167, 171, 216, 228, 239, 334, 342, 456, 478, 501, 513, 668, 684, 717, 956, 1002, 1026, 1336, 1368, 1434, 1503, 1912, 2004, 2052, 2151, 2868, 3006, 3173, 4008, 4104, 4302, 4509, 4541, 5736, 6012, 6346, 6453, 8604, 9018, 9082, 9519, 12024, 12692, 12906, 13623, 17208, 18036, 18164, 19038, 25384, 25812, 27246, 28557, 36072, 36328, 38076, 39913, 40869, 51624, 54492, 57114, 76152, 79826, 81738, 85671, 108984, 114228, 119739, 122607, 159652, 163476, 171342, 228456, 239478, 245214, 319304, 326952, 342684, 359217, 478956, 490428, 685368, 718434, 758347, 957912, 980856, 1077651, 1436868, 1516694, 2155302, 2275041, 2873736, 3033388, 4310604, 4550082, 6066776, 6825123, 8621208, 9100164, 13650246, 18200328, 20475369, 27300492, 40950738, 54600984, 81901476, 163802952]

約数ペア:

[(1, 163802952), (2, 81901476), (3, 54600984), (4, 40950738), (6, 27300492), (8, 20475369), (9, 18200328), (12, 13650246), (18, 9100164), (19, 8621208), (24, 6825123), (27, 6066776), (36, 4550082), (38, 4310604), (54, 3033388), (57, 2873736), (72, 2275041), (76, 2155302), (108, 1516694), (114, 1436868), (152, 1077651), (167, 980856), (171, 957912), (216, 758347), (228, 718434), (239, 685368), (334, 490428), (342, 478956), (456, 359217), (478, 342684), (501, 326952), (513, 319304), (668, 245214), (684, 239478), (717, 228456), (956, 171342), (1002, 163476), (1026, 159652), (1336, 122607), (1368, 119739), (1434, 114228), (1503, 108984), (1912, 85671), (2004, 81738), (2052, 79826), (2151, 76152), (2868, 57114), (3006, 54492), (3173, 51624), (4008, 40869), (4104, 39913), (4302, 38076), (4509, 36328), (4541, 36072), (5736, 28557), (6012, 27246), (6346, 25812), (6453, 25384), (8604, 19038), (9018, 18164), (9082, 18036), (9519, 17208), (12024, 13623), (12692, 12906)]