137773746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:169

約数の個数: 108

約数和(自身を含む): 353203578

約数和(自身を除く): 215429832

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 61, 66, 99, 102, 121, 122, 153, 183, 187, 198, 242, 306, 363, 366, 374, 549, 561, 671, 726, 1037, 1089, 1098, 1122, 1342, 1683, 2013, 2057, 2074, 2178, 3111, 3366, 3721, 4026, 4114, 6039, 6171, 6222, 7381, 7442, 9333, 11163, 11407, 12078, 12342, 14762, 18513, 18666, 22143, 22326, 22814, 33489, 34221, 37026, 40931, 44286, 63257, 66429, 66978, 68442, 81862, 102663, 122793, 125477, 126514, 132858, 189771, 205326, 245586, 250954, 368379, 376431, 379542, 450241, 569313, 695827, 736758, 752862, 900482, 1129293, 1138626, 1350723, 1391654, 2087481, 2258586, 2701446, 4052169, 4174962, 6262443, 7654097, 8104338, 12524886, 15308194, 22962291, 45924582, 68886873, 137773746]

約数ペア:

[(1, 137773746), (2, 68886873), (3, 45924582), (6, 22962291), (9, 15308194), (11, 12524886), (17, 8104338), (18, 7654097), (22, 6262443), (33, 4174962), (34, 4052169), (51, 2701446), (61, 2258586), (66, 2087481), (99, 1391654), (102, 1350723), (121, 1138626), (122, 1129293), (153, 900482), (183, 752862), (187, 736758), (198, 695827), (242, 569313), (306, 450241), (363, 379542), (366, 376431), (374, 368379), (549, 250954), (561, 245586), (671, 205326), (726, 189771), (1037, 132858), (1089, 126514), (1098, 125477), (1122, 122793), (1342, 102663), (1683, 81862), (2013, 68442), (2057, 66978), (2074, 66429), (2178, 63257), (3111, 44286), (3366, 40931), (3721, 37026), (4026, 34221), (4114, 33489), (6039, 22814), (6171, 22326), (6222, 22143), (7381, 18666), (7442, 18513), (9333, 14762), (11163, 12342), (11407, 12078)]