172111536

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 514279584

約数和(自身を除く): 342168048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 167, 204, 272, 306, 334, 408, 421, 501, 612, 668, 816, 842, 1002, 1224, 1263, 1336, 1503, 1684, 2004, 2448, 2526, 2672, 2839, 3006, 3368, 3789, 4008, 5052, 5678, 6012, 6736, 7157, 7578, 8016, 8517, 10104, 11356, 12024, 14314, 15156, 17034, 20208, 21471, 22712, 24048, 25551, 28628, 30312, 34068, 42942, 45424, 51102, 57256, 60624, 64413, 68136, 70307, 85884, 102204, 114512, 128826, 136272, 140614, 171768, 204408, 210921, 257652, 281228, 343536, 408816, 421842, 515304, 562456, 632763, 843684, 1030608, 1124912, 1195219, 1265526, 1687368, 2390438, 2531052, 3374736, 3585657, 4780876, 5062104, 7171314, 9561752, 10124208, 10756971, 14342628, 19123504, 21513942, 28685256, 43027884, 57370512, 86055768, 172111536]

約数ペア:

[(1, 172111536), (2, 86055768), (3, 57370512), (4, 43027884), (6, 28685256), (8, 21513942), (9, 19123504), (12, 14342628), (16, 10756971), (17, 10124208), (18, 9561752), (24, 7171314), (34, 5062104), (36, 4780876), (48, 3585657), (51, 3374736), (68, 2531052), (72, 2390438), (102, 1687368), (136, 1265526), (144, 1195219), (153, 1124912), (167, 1030608), (204, 843684), (272, 632763), (306, 562456), (334, 515304), (408, 421842), (421, 408816), (501, 343536), (612, 281228), (668, 257652), (816, 210921), (842, 204408), (1002, 171768), (1224, 140614), (1263, 136272), (1336, 128826), (1503, 114512), (1684, 102204), (2004, 85884), (2448, 70307), (2526, 68136), (2672, 64413), (2839, 60624), (3006, 57256), (3368, 51102), (3789, 45424), (4008, 42942), (5052, 34068), (5678, 30312), (6012, 28628), (6736, 25551), (7157, 24048), (7578, 22712), (8016, 21471), (8517, 20208), (10104, 17034), (11356, 15156), (12024, 14314)]