160228236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1013}}^1$

素因数の和:1303

約数の個数: 72

約数和(自身を含む): 436952880

約数和(自身を除く): 276724644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 269, 294, 538, 588, 807, 1013, 1076, 1614, 1883, 2026, 3039, 3228, 3766, 4052, 5649, 6078, 7091, 7532, 11298, 12156, 13181, 14182, 21273, 22596, 26362, 28364, 39543, 42546, 49637, 52724, 79086, 85092, 99274, 148911, 158172, 198548, 272497, 297822, 544994, 595644, 817491, 1089988, 1634982, 1907479, 3269964, 3814958, 5722437, 7629916, 11444874, 13352353, 22889748, 26704706, 40057059, 53409412, 80114118, 160228236]

約数ペア:

[(1, 160228236), (2, 80114118), (3, 53409412), (4, 40057059), (6, 26704706), (7, 22889748), (12, 13352353), (14, 11444874), (21, 7629916), (28, 5722437), (42, 3814958), (49, 3269964), (84, 1907479), (98, 1634982), (147, 1089988), (196, 817491), (269, 595644), (294, 544994), (538, 297822), (588, 272497), (807, 198548), (1013, 158172), (1076, 148911), (1614, 99274), (1883, 85092), (2026, 79086), (3039, 52724), (3228, 49637), (3766, 42546), (4052, 39543), (5649, 28364), (6078, 26362), (7091, 22596), (7532, 21273), (11298, 14182), (12156, 13181)]