149198610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 257226990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 79, 97, 110, 118, 158, 165, 177, 194, 237, 291, 295, 330, 354, 395, 474, 485, 582, 590, 649, 790, 869, 885, 970, 1067, 1185, 1298, 1455, 1738, 1770, 1947, 2134, 2370, 2607, 2910, 3201, 3245, 3894, 4345, 4661, 5214, 5335, 5723, 6402, 6490, 7663, 8690, 9322, 9735, 10670, 11446, 13035, 13983, 15326, 16005, 17169, 19470, 22989, 23305, 26070, 27966, 28615, 32010, 34338, 38315, 45978, 46610, 51271, 57230, 62953, 69915, 76630, 84293, 85845, 102542, 114945, 125906, 139830, 153813, 168586, 171690, 188859, 229890, 252879, 256355, 307626, 314765, 377718, 421465, 452117, 505758, 512710, 629530, 769065, 842930, 904234, 944295, 1264395, 1356351, 1538130, 1888590, 2260585, 2528790, 2712702, 4521170, 4973287, 6781755, 9946574, 13563510, 14919861, 24866435, 29839722, 49732870, 74599305, 149198610]

約数ペア:

[(1, 149198610), (2, 74599305), (3, 49732870), (5, 29839722), (6, 24866435), (10, 14919861), (11, 13563510), (15, 9946574), (22, 6781755), (30, 4973287), (33, 4521170), (55, 2712702), (59, 2528790), (66, 2260585), (79, 1888590), (97, 1538130), (110, 1356351), (118, 1264395), (158, 944295), (165, 904234), (177, 842930), (194, 769065), (237, 629530), (291, 512710), (295, 505758), (330, 452117), (354, 421465), (395, 377718), (474, 314765), (485, 307626), (582, 256355), (590, 252879), (649, 229890), (790, 188859), (869, 171690), (885, 168586), (970, 153813), (1067, 139830), (1185, 125906), (1298, 114945), (1455, 102542), (1738, 85845), (1770, 84293), (1947, 76630), (2134, 69915), (2370, 62953), (2607, 57230), (2910, 51271), (3201, 46610), (3245, 45978), (3894, 38315), (4345, 34338), (4661, 32010), (5214, 28615), (5335, 27966), (5723, 26070), (6402, 23305), (6490, 22989), (7663, 19470), (8690, 17169), (9322, 16005), (9735, 15326), (10670, 13983), (11446, 13035)]