162779932

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 333607680

約数和(自身を除く): 170827748

約数列:

[1, 2, 4, 7, 14, 28, 83, 89, 166, 178, 332, 356, 581, 623, 787, 1162, 1246, 1574, 2324, 2492, 3148, 5509, 7387, 11018, 14774, 22036, 29548, 51709, 65321, 70043, 103418, 130642, 140086, 206836, 261284, 280172, 457247, 490301, 914494, 980602, 1828988, 1961204, 5813569, 11627138, 23254276, 40694983, 81389966, 162779932]

約数ペア:

[(1, 162779932), (2, 81389966), (4, 40694983), (7, 23254276), (14, 11627138), (28, 5813569), (83, 1961204), (89, 1828988), (166, 980602), (178, 914494), (332, 490301), (356, 457247), (581, 280172), (623, 261284), (787, 206836), (1162, 140086), (1246, 130642), (1574, 103418), (2324, 70043), (2492, 65321), (3148, 51709), (5509, 29548), (7387, 22036), (11018, 14774)]