158986752

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1273

約数の個数: 80

約数和(自身を含む): 428677920

約数和(自身を除く): 269691168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 512, 534, 712, 768, 1068, 1163, 1424, 1536, 2136, 2326, 2848, 3489, 4272, 4652, 5696, 6978, 8544, 9304, 11392, 13956, 17088, 18608, 22784, 27912, 34176, 37216, 45568, 55824, 68352, 74432, 103507, 111648, 136704, 148864, 207014, 223296, 297728, 310521, 414028, 446592, 595456, 621042, 828056, 893184, 1242084, 1656112, 1786368, 2484168, 3312224, 4968336, 6624448, 9936672, 13248896, 19873344, 26497792, 39746688, 52995584, 79493376, 158986752]

約数ペア:

[(1, 158986752), (2, 79493376), (3, 52995584), (4, 39746688), (6, 26497792), (8, 19873344), (12, 13248896), (16, 9936672), (24, 6624448), (32, 4968336), (48, 3312224), (64, 2484168), (89, 1786368), (96, 1656112), (128, 1242084), (178, 893184), (192, 828056), (256, 621042), (267, 595456), (356, 446592), (384, 414028), (512, 310521), (534, 297728), (712, 223296), (768, 207014), (1068, 148864), (1163, 136704), (1424, 111648), (1536, 103507), (2136, 74432), (2326, 68352), (2848, 55824), (3489, 45568), (4272, 37216), (4652, 34176), (5696, 27912), (6978, 22784), (8544, 18608), (9304, 17088), (11392, 13956)]