147317172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 369490464

約数和(自身を除く): 222173292

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 289, 321, 397, 428, 578, 642, 794, 867, 1156, 1191, 1284, 1588, 1734, 1819, 2382, 3468, 3638, 4764, 5457, 6749, 7276, 10914, 13498, 20247, 21828, 26996, 30923, 40494, 42479, 61846, 80988, 84958, 92769, 114733, 123692, 127437, 169916, 185538, 229466, 254874, 344199, 371076, 458932, 509748, 688398, 722143, 1376796, 1444286, 2166429, 2888572, 4332858, 8665716, 12276431, 24552862, 36829293, 49105724, 73658586, 147317172]

約数ペア:

[(1, 147317172), (2, 73658586), (3, 49105724), (4, 36829293), (6, 24552862), (12, 12276431), (17, 8665716), (34, 4332858), (51, 2888572), (68, 2166429), (102, 1444286), (107, 1376796), (204, 722143), (214, 688398), (289, 509748), (321, 458932), (397, 371076), (428, 344199), (578, 254874), (642, 229466), (794, 185538), (867, 169916), (1156, 127437), (1191, 123692), (1284, 114733), (1588, 92769), (1734, 84958), (1819, 80988), (2382, 61846), (3468, 42479), (3638, 40494), (4764, 30923), (5457, 26996), (6749, 21828), (7276, 20247), (10914, 13498)]