154153044

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 421521408

約数和(自身を除く): 267368364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 53, 54, 81, 94, 106, 108, 141, 159, 162, 188, 191, 212, 282, 318, 324, 382, 423, 477, 564, 573, 636, 764, 846, 954, 1146, 1269, 1431, 1692, 1719, 1908, 2292, 2491, 2538, 2862, 3438, 3807, 4293, 4982, 5076, 5157, 5724, 6876, 7473, 7614, 8586, 8977, 9964, 10123, 10314, 14946, 15228, 15471, 17172, 17954, 20246, 20628, 22419, 26931, 29892, 30369, 30942, 35908, 40492, 44838, 53862, 60738, 61884, 67257, 80793, 89676, 91107, 107724, 121476, 134514, 161586, 182214, 201771, 242379, 269028, 273321, 323172, 364428, 403542, 475781, 484758, 546642, 727137, 807084, 819963, 951562, 969516, 1093284, 1427343, 1454274, 1639926, 1903124, 2854686, 2908548, 3279852, 4282029, 5709372, 8564058, 12846087, 17128116, 25692174, 38538261, 51384348, 77076522, 154153044]

約数ペア:

[(1, 154153044), (2, 77076522), (3, 51384348), (4, 38538261), (6, 25692174), (9, 17128116), (12, 12846087), (18, 8564058), (27, 5709372), (36, 4282029), (47, 3279852), (53, 2908548), (54, 2854686), (81, 1903124), (94, 1639926), (106, 1454274), (108, 1427343), (141, 1093284), (159, 969516), (162, 951562), (188, 819963), (191, 807084), (212, 727137), (282, 546642), (318, 484758), (324, 475781), (382, 403542), (423, 364428), (477, 323172), (564, 273321), (573, 269028), (636, 242379), (764, 201771), (846, 182214), (954, 161586), (1146, 134514), (1269, 121476), (1431, 107724), (1692, 91107), (1719, 89676), (1908, 80793), (2292, 67257), (2491, 61884), (2538, 60738), (2862, 53862), (3438, 44838), (3807, 40492), (4293, 35908), (4982, 30942), (5076, 30369), (5157, 29892), (5724, 26931), (6876, 22419), (7473, 20628), (7614, 20246), (8586, 17954), (8977, 17172), (9964, 15471), (10123, 15228), (10314, 14946)]