149975652

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2267}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 361972800

約数和(自身を除く): 211997148

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 444, 447, 596, 894, 1788, 2267, 4534, 5513, 6801, 9068, 11026, 13602, 16539, 22052, 27204, 33078, 66156, 83879, 167758, 251637, 335516, 337783, 503274, 675566, 1006548, 1013349, 1351132, 2026698, 4053396, 12497971, 24995942, 37493913, 49991884, 74987826, 149975652]

約数ペア:

[(1, 149975652), (2, 74987826), (3, 49991884), (4, 37493913), (6, 24995942), (12, 12497971), (37, 4053396), (74, 2026698), (111, 1351132), (148, 1013349), (149, 1006548), (222, 675566), (298, 503274), (444, 337783), (447, 335516), (596, 251637), (894, 167758), (1788, 83879), (2267, 66156), (4534, 33078), (5513, 27204), (6801, 22052), (9068, 16539), (11026, 13602)]