156944641662

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{21067}}^1$

素因数の和:21287

約数の個数: 128

約数和(自身を含む): 376796966400

約数和(自身を除く): 219852324738

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 53, 54, 57, 106, 114, 137, 159, 171, 274, 318, 342, 411, 477, 513, 822, 954, 1007, 1026, 1233, 1431, 2014, 2466, 2603, 2862, 3021, 3699, 5206, 6042, 7261, 7398, 7809, 9063, 14522, 15618, 18126, 21067, 21783, 23427, 27189, 42134, 43566, 46854, 54378, 63201, 65349, 70281, 126402, 130698, 137959, 140562, 189603, 196047, 275918, 379206, 392094, 400273, 413877, 568809, 800546, 827754, 1116551, 1137618, 1200819, 1241631, 2233102, 2401638, 2483262, 2886179, 3349653, 3602457, 3724893, 5772358, 6699306, 7204914, 7449786, 8658537, 10048959, 10807371, 17317074, 20097918, 21214469, 21614742, 25975611, 30146877, 42428938, 51951222, 54837401, 60293754, 63643407, 77926833, 109674802, 127286814, 152967487, 155853666, 164512203, 190930221, 305934974, 329024406, 381860442, 458902461, 493536609, 572790663, 917804922, 987073218, 1145581326, 1376707383, 1480609827, 2753414766, 2906382253, 2961219654, 4130122149, 5812764506, 8260244298, 8719146759, 17438293518, 26157440277, 52314880554, 78472320831, 156944641662]

約数ペア:

[(1, 156944641662), (2, 78472320831), (3, 52314880554), (6, 26157440277), (9, 17438293518), (18, 8719146759), (19, 8260244298), (27, 5812764506), (38, 4130122149), (53, 2961219654), (54, 2906382253), (57, 2753414766), (106, 1480609827), (114, 1376707383), (137, 1145581326), (159, 987073218), (171, 917804922), (274, 572790663), (318, 493536609), (342, 458902461), (411, 381860442), (477, 329024406), (513, 305934974), (822, 190930221), (954, 164512203), (1007, 155853666), (1026, 152967487), (1233, 127286814), (1431, 109674802), (2014, 77926833), (2466, 63643407), (2603, 60293754), (2862, 54837401), (3021, 51951222), (3699, 42428938), (5206, 30146877), (6042, 25975611), (7261, 21614742), (7398, 21214469), (7809, 20097918), (9063, 17317074), (14522, 10807371), (15618, 10048959), (18126, 8658537), (21067, 7449786), (21783, 7204914), (23427, 6699306), (27189, 5772358), (42134, 3724893), (43566, 3602457), (46854, 3349653), (54378, 2886179), (63201, 2483262), (65349, 2401638), (70281, 2233102), (126402, 1241631), (130698, 1200819), (137959, 1137618), (140562, 1116551), (189603, 827754), (196047, 800546), (275918, 568809), (379206, 413877), (392094, 400273)]