131350128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30071}}^1$

素因数の和:30102

約数の個数: 80

約数和(自身を含む): 417639936

約数和(自身を除く): 286289808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 30071, 60142, 90213, 120284, 180426, 210497, 240568, 360852, 390923, 420994, 481136, 631491, 721704, 781846, 841988, 1172769, 1262982, 1443408, 1563692, 1683976, 2345538, 2525964, 2736461, 3127384, 3367952, 4691076, 5051928, 5472922, 6254768, 8209383, 9382152, 10103856, 10945844, 16418766, 18764304, 21891688, 32837532, 43783376, 65675064, 131350128]

約数ペア:

[(1, 131350128), (2, 65675064), (3, 43783376), (4, 32837532), (6, 21891688), (7, 18764304), (8, 16418766), (12, 10945844), (13, 10103856), (14, 9382152), (16, 8209383), (21, 6254768), (24, 5472922), (26, 5051928), (28, 4691076), (39, 3367952), (42, 3127384), (48, 2736461), (52, 2525964), (56, 2345538), (78, 1683976), (84, 1563692), (91, 1443408), (104, 1262982), (112, 1172769), (156, 841988), (168, 781846), (182, 721704), (208, 631491), (273, 481136), (312, 420994), (336, 390923), (364, 360852), (546, 240568), (624, 210497), (728, 180426), (1092, 120284), (1456, 90213), (2184, 60142), (4368, 30071)]