156940235998

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{1237}}^1$

素因数の和:1602

約数の個数: 128

約数和(自身を含む): 303490252800

約数和(自身を除く): 146550016802

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 113, 182, 199, 217, 226, 398, 403, 434, 791, 806, 1237, 1393, 1469, 1582, 2474, 2587, 2786, 2821, 2938, 3503, 5174, 5642, 6169, 7006, 8659, 10283, 12338, 16081, 17318, 18109, 20566, 22487, 24521, 32162, 36218, 38347, 43183, 44974, 45539, 49042, 76694, 80197, 86366, 91078, 112567, 139781, 157409, 160394, 225134, 246163, 268429, 279562, 292331, 314818, 318773, 492326, 498511, 536858, 561379, 584662, 637546, 697097, 978467, 997022, 1122758, 1394194, 1723141, 1817153, 1956934, 2046317, 3200119, 3446282, 3489577, 3634306, 4092634, 4333211, 4879679, 6400238, 6979154, 7631053, 8666422, 9062261, 9759358, 12720071, 15262106, 18124522, 22400833, 25440142, 27816419, 30332477, 44801666, 53417371, 55632838, 56331743, 60664954, 63435827, 99203689, 106834742, 112663486, 126871654, 194714933, 198407378, 361613447, 389429866, 394322201, 694425823, 723226894, 788644402, 862308989, 1388851646, 1724617978, 2531294129, 5062588258, 6036162923, 11210016857, 12072325846, 22420033714, 78470117999, 156940235998]

約数ペア:

[(1, 156940235998), (2, 78470117999), (7, 22420033714), (13, 12072325846), (14, 11210016857), (26, 6036162923), (31, 5062588258), (62, 2531294129), (91, 1724617978), (113, 1388851646), (182, 862308989), (199, 788644402), (217, 723226894), (226, 694425823), (398, 394322201), (403, 389429866), (434, 361613447), (791, 198407378), (806, 194714933), (1237, 126871654), (1393, 112663486), (1469, 106834742), (1582, 99203689), (2474, 63435827), (2587, 60664954), (2786, 56331743), (2821, 55632838), (2938, 53417371), (3503, 44801666), (5174, 30332477), (5642, 27816419), (6169, 25440142), (7006, 22400833), (8659, 18124522), (10283, 15262106), (12338, 12720071), (16081, 9759358), (17318, 9062261), (18109, 8666422), (20566, 7631053), (22487, 6979154), (24521, 6400238), (32162, 4879679), (36218, 4333211), (38347, 4092634), (43183, 3634306), (44974, 3489577), (45539, 3446282), (49042, 3200119), (76694, 2046317), (80197, 1956934), (86366, 1817153), (91078, 1723141), (112567, 1394194), (139781, 1122758), (157409, 997022), (160394, 978467), (225134, 697097), (246163, 637546), (268429, 584662), (279562, 561379), (292331, 536858), (314818, 498511), (318773, 492326)]