135945831896

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{4159}}^1$

素因数の和:5213

約数の個数: 128

約数和(自身を含む): 316932096000

約数和(自身を除く): 180986264104

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 991, 1064, 1178, 1736, 1982, 2356, 3964, 4123, 4159, 4712, 6937, 7928, 8246, 8318, 13874, 16492, 16636, 18829, 27748, 29113, 30721, 32984, 33272, 37658, 55496, 58226, 61442, 75316, 79021, 116452, 122884, 128929, 131803, 150632, 158042, 215047, 232904, 245768, 257858, 263606, 316084, 430094, 515716, 527212, 553147, 583699, 632168, 860188, 902503, 1031432, 1054424, 1106294, 1167398, 1720376, 1805006, 2212588, 2334796, 2449651, 3610012, 4085893, 4121569, 4425176, 4669592, 4899302, 7220024, 8171786, 8243138, 9798604, 16343572, 16486276, 17147557, 19597208, 28850983, 32687144, 32972552, 34295114, 57701966, 68590228, 78309811, 115403932, 127768639, 137180456, 156619622, 230807864, 255537278, 313239244, 511074556, 548168677, 626478488, 894380473, 1022149112, 1096337354, 1788760946, 2192674708, 2427604141, 3577521892, 4385349416, 4855208282, 7155043784, 9710416564, 16993228987, 19420833128, 33986457974, 67972915948, 135945831896]

約数ペア:

[(1, 135945831896), (2, 67972915948), (4, 33986457974), (7, 19420833128), (8, 16993228987), (14, 9710416564), (19, 7155043784), (28, 4855208282), (31, 4385349416), (38, 3577521892), (56, 2427604141), (62, 2192674708), (76, 1788760946), (124, 1096337354), (133, 1022149112), (152, 894380473), (217, 626478488), (248, 548168677), (266, 511074556), (434, 313239244), (532, 255537278), (589, 230807864), (868, 156619622), (991, 137180456), (1064, 127768639), (1178, 115403932), (1736, 78309811), (1982, 68590228), (2356, 57701966), (3964, 34295114), (4123, 32972552), (4159, 32687144), (4712, 28850983), (6937, 19597208), (7928, 17147557), (8246, 16486276), (8318, 16343572), (13874, 9798604), (16492, 8243138), (16636, 8171786), (18829, 7220024), (27748, 4899302), (29113, 4669592), (30721, 4425176), (32984, 4121569), (33272, 4085893), (37658, 3610012), (55496, 2449651), (58226, 2334796), (61442, 2212588), (75316, 1805006), (79021, 1720376), (116452, 1167398), (122884, 1106294), (128929, 1054424), (131803, 1031432), (150632, 902503), (158042, 860188), (215047, 632168), (232904, 583699), (245768, 553147), (257858, 527212), (263606, 515716), (316084, 430094)]