133387236

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 376210296

約数和(自身を除く): 242823060

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 61, 68, 81, 102, 108, 122, 153, 162, 183, 204, 244, 306, 324, 366, 397, 459, 549, 612, 732, 794, 918, 1037, 1098, 1191, 1377, 1588, 1647, 1836, 2074, 2196, 2382, 2754, 3111, 3294, 3573, 4148, 4764, 4941, 5508, 6222, 6588, 6749, 7146, 9333, 9882, 10719, 12444, 13498, 14292, 18666, 19764, 20247, 21438, 24217, 26996, 27999, 32157, 37332, 40494, 42876, 48434, 55998, 60741, 64314, 72651, 80988, 83997, 96868, 111996, 121482, 128628, 145302, 167994, 182223, 217953, 242964, 290604, 335988, 364446, 411689, 435906, 546669, 653859, 728892, 823378, 871812, 1093338, 1235067, 1307718, 1646756, 1961577, 2186676, 2470134, 2615436, 3705201, 3923154, 4940268, 7410402, 7846308, 11115603, 14820804, 22231206, 33346809, 44462412, 66693618, 133387236]

約数ペア:

[(1, 133387236), (2, 66693618), (3, 44462412), (4, 33346809), (6, 22231206), (9, 14820804), (12, 11115603), (17, 7846308), (18, 7410402), (27, 4940268), (34, 3923154), (36, 3705201), (51, 2615436), (54, 2470134), (61, 2186676), (68, 1961577), (81, 1646756), (102, 1307718), (108, 1235067), (122, 1093338), (153, 871812), (162, 823378), (183, 728892), (204, 653859), (244, 546669), (306, 435906), (324, 411689), (366, 364446), (397, 335988), (459, 290604), (549, 242964), (612, 217953), (732, 182223), (794, 167994), (918, 145302), (1037, 128628), (1098, 121482), (1191, 111996), (1377, 96868), (1588, 83997), (1647, 80988), (1836, 72651), (2074, 64314), (2196, 60741), (2382, 55998), (2754, 48434), (3111, 42876), (3294, 40494), (3573, 37332), (4148, 32157), (4764, 27999), (4941, 26996), (5508, 24217), (6222, 21438), (6588, 20247), (6749, 19764), (7146, 18666), (9333, 14292), (9882, 13498), (10719, 12444)]