1551157938

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1414

約数の個数: 96

約数和(自身を含む): 3820340160

約数和(自身を除く): 2269182222

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 257, 297, 486, 514, 594, 771, 891, 1129, 1542, 1782, 2258, 2313, 2673, 2827, 3387, 4626, 5346, 5654, 6774, 6939, 8481, 10161, 12419, 13878, 16962, 20322, 20817, 24838, 25443, 30483, 37257, 41634, 50886, 60966, 62451, 74514, 76329, 91449, 111771, 124902, 152658, 182898, 223542, 228987, 274347, 290153, 335313, 457974, 548694, 580306, 670626, 686961, 870459, 1005939, 1373922, 1740918, 2011878, 2611377, 3017817, 3191683, 5222754, 6035634, 6383366, 7834131, 9575049, 15668262, 19150098, 23502393, 28725147, 47004786, 57450294, 70507179, 86175441, 141014358, 172350882, 258526323, 517052646, 775578969, 1551157938]

約数ペア:

[(1, 1551157938), (2, 775578969), (3, 517052646), (6, 258526323), (9, 172350882), (11, 141014358), (18, 86175441), (22, 70507179), (27, 57450294), (33, 47004786), (54, 28725147), (66, 23502393), (81, 19150098), (99, 15668262), (162, 9575049), (198, 7834131), (243, 6383366), (257, 6035634), (297, 5222754), (486, 3191683), (514, 3017817), (594, 2611377), (771, 2011878), (891, 1740918), (1129, 1373922), (1542, 1005939), (1782, 870459), (2258, 686961), (2313, 670626), (2673, 580306), (2827, 548694), (3387, 457974), (4626, 335313), (5346, 290153), (5654, 274347), (6774, 228987), (6939, 223542), (8481, 182898), (10161, 152658), (12419, 124902), (13878, 111771), (16962, 91449), (20322, 76329), (20817, 74514), (24838, 62451), (25443, 60966), (30483, 50886), (37257, 41634)]