154799952

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 415687680

約数和(自身を除く): 260887728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 59, 94, 118, 141, 177, 188, 236, 282, 354, 376, 472, 564, 708, 752, 944, 1128, 1163, 1416, 2256, 2326, 2773, 2832, 3489, 4652, 5546, 6978, 8319, 9304, 11092, 13956, 16638, 18608, 22184, 27912, 33276, 44368, 54661, 55824, 66552, 68617, 109322, 133104, 137234, 163983, 205851, 218644, 274468, 327966, 411702, 437288, 548936, 655932, 823404, 874576, 1097872, 1311864, 1646808, 2623728, 3224999, 3293616, 6449998, 9674997, 12899996, 19349994, 25799992, 38699988, 51599984, 77399976, 154799952]

約数ペア:

[(1, 154799952), (2, 77399976), (3, 51599984), (4, 38699988), (6, 25799992), (8, 19349994), (12, 12899996), (16, 9674997), (24, 6449998), (47, 3293616), (48, 3224999), (59, 2623728), (94, 1646808), (118, 1311864), (141, 1097872), (177, 874576), (188, 823404), (236, 655932), (282, 548936), (354, 437288), (376, 411702), (472, 327966), (564, 274468), (708, 218644), (752, 205851), (944, 163983), (1128, 137234), (1163, 133104), (1416, 109322), (2256, 68617), (2326, 66552), (2773, 55824), (2832, 54661), (3489, 44368), (4652, 33276), (5546, 27912), (6978, 22184), (8319, 18608), (9304, 16638), (11092, 13956)]