155501424

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27689}}^1$

素因数の和:27719

約数の個数: 80

約数和(自身を含む): 480698400

約数和(自身を除く): 325196976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 27689, 55378, 83067, 110756, 166134, 221512, 249201, 332268, 359957, 443024, 498402, 664536, 719914, 747603, 996804, 1079871, 1329072, 1439828, 1495206, 1993608, 2159742, 2879656, 2990412, 3239613, 3987216, 4319484, 5759312, 5980824, 6479226, 8638968, 9718839, 11961648, 12958452, 17277936, 19437678, 25916904, 38875356, 51833808, 77750712, 155501424]

約数ペア:

[(1, 155501424), (2, 77750712), (3, 51833808), (4, 38875356), (6, 25916904), (8, 19437678), (9, 17277936), (12, 12958452), (13, 11961648), (16, 9718839), (18, 8638968), (24, 6479226), (26, 5980824), (27, 5759312), (36, 4319484), (39, 3987216), (48, 3239613), (52, 2990412), (54, 2879656), (72, 2159742), (78, 1993608), (104, 1495206), (108, 1439828), (117, 1329072), (144, 1079871), (156, 996804), (208, 747603), (216, 719914), (234, 664536), (312, 498402), (351, 443024), (432, 359957), (468, 332268), (624, 249201), (702, 221512), (936, 166134), (1404, 110756), (1872, 83067), (2808, 55378), (5616, 27689)]