152316144

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 444912000

約数和(自身を除く): 292595856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 149, 186, 229, 248, 279, 298, 372, 447, 458, 496, 558, 596, 687, 744, 894, 916, 1116, 1192, 1341, 1374, 1488, 1788, 1832, 2061, 2232, 2384, 2682, 2748, 3576, 3664, 4122, 4464, 4619, 5364, 5496, 7099, 7152, 8244, 9238, 10728, 10992, 13857, 14198, 16488, 18476, 21297, 21456, 27714, 28396, 32976, 34121, 36952, 41571, 42594, 55428, 56792, 63891, 68242, 73904, 83142, 85188, 102363, 110856, 113584, 127782, 136484, 166284, 170376, 204726, 221712, 255564, 272968, 307089, 332568, 340752, 409452, 511128, 545936, 614178, 665136, 818904, 1022256, 1057751, 1228356, 1637808, 2115502, 2456712, 3173253, 4231004, 4913424, 6346506, 8462008, 9519759, 12693012, 16924016, 19039518, 25386024, 38079036, 50772048, 76158072, 152316144]

約数ペア:

[(1, 152316144), (2, 76158072), (3, 50772048), (4, 38079036), (6, 25386024), (8, 19039518), (9, 16924016), (12, 12693012), (16, 9519759), (18, 8462008), (24, 6346506), (31, 4913424), (36, 4231004), (48, 3173253), (62, 2456712), (72, 2115502), (93, 1637808), (124, 1228356), (144, 1057751), (149, 1022256), (186, 818904), (229, 665136), (248, 614178), (279, 545936), (298, 511128), (372, 409452), (447, 340752), (458, 332568), (496, 307089), (558, 272968), (596, 255564), (687, 221712), (744, 204726), (894, 170376), (916, 166284), (1116, 136484), (1192, 127782), (1341, 113584), (1374, 110856), (1488, 102363), (1788, 85188), (1832, 83142), (2061, 73904), (2232, 68242), (2384, 63891), (2682, 56792), (2748, 55428), (3576, 42594), (3664, 41571), (4122, 36952), (4464, 34121), (4619, 32976), (5364, 28396), (5496, 27714), (7099, 21456), (7152, 21297), (8244, 18476), (9238, 16488), (10728, 14198), (10992, 13857)]