158487462

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 414914400

約数和(自身を除く): 256426938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 89, 98, 126, 147, 178, 189, 267, 294, 378, 441, 534, 623, 673, 801, 882, 1246, 1323, 1346, 1602, 1869, 2019, 2403, 2646, 3738, 4038, 4361, 4711, 4806, 5607, 6057, 8722, 9422, 11214, 12114, 13083, 14133, 16821, 18171, 26166, 28266, 32977, 33642, 36342, 39249, 42399, 59897, 65954, 78498, 84798, 98931, 117747, 119794, 127197, 179691, 197862, 235494, 254394, 296793, 359382, 419279, 539073, 593586, 838558, 890379, 1078146, 1257837, 1617219, 1780758, 2515674, 2934953, 3234438, 3773511, 5869906, 7547022, 8804859, 11320533, 17609718, 22641066, 26414577, 52829154, 79243731, 158487462]

約数ペア:

[(1, 158487462), (2, 79243731), (3, 52829154), (6, 26414577), (7, 22641066), (9, 17609718), (14, 11320533), (18, 8804859), (21, 7547022), (27, 5869906), (42, 3773511), (49, 3234438), (54, 2934953), (63, 2515674), (89, 1780758), (98, 1617219), (126, 1257837), (147, 1078146), (178, 890379), (189, 838558), (267, 593586), (294, 539073), (378, 419279), (441, 359382), (534, 296793), (623, 254394), (673, 235494), (801, 197862), (882, 179691), (1246, 127197), (1323, 119794), (1346, 117747), (1602, 98931), (1869, 84798), (2019, 78498), (2403, 65954), (2646, 59897), (3738, 42399), (4038, 39249), (4361, 36342), (4711, 33642), (4806, 32977), (5607, 28266), (6057, 26166), (8722, 18171), (9422, 16821), (11214, 14133), (12114, 13083)]