16457490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 49510656

約数和(自身を除く): 33053166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 151, 173, 210, 302, 315, 346, 453, 519, 630, 755, 865, 906, 1038, 1057, 1211, 1359, 1510, 1557, 1730, 2114, 2265, 2422, 2595, 2718, 3114, 3171, 3633, 4530, 5190, 5285, 6055, 6342, 6795, 7266, 7785, 9513, 10570, 10899, 12110, 13590, 15570, 15855, 18165, 19026, 21798, 26123, 31710, 36330, 47565, 52246, 54495, 78369, 95130, 108990, 130615, 156738, 182861, 235107, 261230, 365722, 391845, 470214, 548583, 783690, 914305, 1097166, 1175535, 1645749, 1828610, 2351070, 2742915, 3291498, 5485830, 8228745, 16457490]

約数ペア:

[(1, 16457490), (2, 8228745), (3, 5485830), (5, 3291498), (6, 2742915), (7, 2351070), (9, 1828610), (10, 1645749), (14, 1175535), (15, 1097166), (18, 914305), (21, 783690), (30, 548583), (35, 470214), (42, 391845), (45, 365722), (63, 261230), (70, 235107), (90, 182861), (105, 156738), (126, 130615), (151, 108990), (173, 95130), (210, 78369), (302, 54495), (315, 52246), (346, 47565), (453, 36330), (519, 31710), (630, 26123), (755, 21798), (865, 19026), (906, 18165), (1038, 15855), (1057, 15570), (1211, 13590), (1359, 12110), (1510, 10899), (1557, 10570), (1730, 9513), (2114, 7785), (2265, 7266), (2422, 6795), (2595, 6342), (2718, 6055), (3114, 5285), (3171, 5190), (3633, 4530)]