151493160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13873}}^1$

素因数の和:13907

約数の個数: 128

約数和(自身を含む): 559399680

約数和(自身を除く): 407906520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 13873, 27746, 41619, 55492, 69365, 83238, 97111, 110984, 138730, 166476, 180349, 194222, 208095, 277460, 291333, 332952, 360698, 388444, 416190, 485555, 541047, 554920, 582666, 721396, 776888, 832380, 901745, 971110, 1082094, 1165332, 1262443, 1442792, 1456665, 1664760, 1803490, 1942220, 2164188, 2330664, 2524886, 2705235, 2913330, 3606980, 3787329, 3884440, 4328376, 5049772, 5410470, 5826660, 6312215, 7213960, 7574658, 10099544, 10820940, 11653320, 12624430, 15149316, 18936645, 21641880, 25248860, 30298632, 37873290, 50497720, 75746580, 151493160]

約数ペア:

[(1, 151493160), (2, 75746580), (3, 50497720), (4, 37873290), (5, 30298632), (6, 25248860), (7, 21641880), (8, 18936645), (10, 15149316), (12, 12624430), (13, 11653320), (14, 10820940), (15, 10099544), (20, 7574658), (21, 7213960), (24, 6312215), (26, 5826660), (28, 5410470), (30, 5049772), (35, 4328376), (39, 3884440), (40, 3787329), (42, 3606980), (52, 2913330), (56, 2705235), (60, 2524886), (65, 2330664), (70, 2164188), (78, 1942220), (84, 1803490), (91, 1664760), (104, 1456665), (105, 1442792), (120, 1262443), (130, 1165332), (140, 1082094), (156, 971110), (168, 901745), (182, 832380), (195, 776888), (210, 721396), (260, 582666), (273, 554920), (280, 541047), (312, 485555), (364, 416190), (390, 388444), (420, 360698), (455, 332952), (520, 291333), (546, 277460), (728, 208095), (780, 194222), (840, 180349), (910, 166476), (1092, 138730), (1365, 110984), (1560, 97111), (1820, 83238), (2184, 69365), (2730, 55492), (3640, 41619), (5460, 27746), (10920, 13873)]