156928508394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1777}}^1\times {\mathrm{3181}}^1$

素因数の和:5631

約数の個数: 64

約数和(自身を含む): 359551540992

約数和(自身を除く): 202623032598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661, 1322, 1777, 1983, 3181, 3554, 3966, 4627, 5331, 6362, 9254, 9543, 10662, 12439, 13881, 19086, 22267, 24878, 27762, 37317, 44534, 66801, 74634, 133602, 1174597, 2102641, 2349194, 3523791, 4205282, 5652637, 6307923, 7047582, 8222179, 11305274, 12615846, 14718487, 16444358, 16957911, 24666537, 29436974, 33915822, 39568459, 44155461, 49333074, 79136918, 88310922, 118705377, 237410754, 3736393057, 7472786114, 11209179171, 22418358342, 26154751399, 52309502798, 78464254197, 156928508394]

約数ペア:

[(1, 156928508394), (2, 78464254197), (3, 52309502798), (6, 26154751399), (7, 22418358342), (14, 11209179171), (21, 7472786114), (42, 3736393057), (661, 237410754), (1322, 118705377), (1777, 88310922), (1983, 79136918), (3181, 49333074), (3554, 44155461), (3966, 39568459), (4627, 33915822), (5331, 29436974), (6362, 24666537), (9254, 16957911), (9543, 16444358), (10662, 14718487), (12439, 12615846), (13881, 11305274), (19086, 8222179), (22267, 7047582), (24878, 6307923), (27762, 5652637), (37317, 4205282), (44534, 3523791), (66801, 2349194), (74634, 2102641), (133602, 1174597)]