156966586296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{23561}}^1$

素因数の和:23877

約数の個数: 128

約数和(自身を含む): 428458947840

約数和(自身を除く): 271492361544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 163, 262, 312, 326, 393, 489, 524, 652, 786, 978, 1048, 1304, 1572, 1703, 1956, 2119, 3144, 3406, 3912, 4238, 5109, 6357, 6812, 8476, 10218, 12714, 13624, 16952, 20436, 21353, 23561, 25428, 40872, 42706, 47122, 50856, 64059, 70683, 85412, 94244, 128118, 141366, 170824, 188488, 256236, 277589, 282732, 306293, 512472, 555178, 565464, 612586, 832767, 918879, 1110356, 1225172, 1665534, 1837758, 2220712, 2450344, 3086491, 3331068, 3675516, 3840443, 6172982, 6662136, 7351032, 7680886, 9259473, 11521329, 12345964, 15361772, 18518946, 23042658, 24691928, 30723544, 37037892, 40124383, 46085316, 49925759, 74075784, 80248766, 92170632, 99851518, 120373149, 149777277, 160497532, 199703036, 240746298, 299554554, 320995064, 399406072, 481492596, 503098033, 599109108, 962985192, 1006196066, 1198218216, 1509294099, 2012392132, 3018588198, 4024784264, 6037176396, 6540274429, 12074352792, 13080548858, 19620823287, 26161097716, 39241646574, 52322195432, 78483293148, 156966586296]

約数ペア:

[(1, 156966586296), (2, 78483293148), (3, 52322195432), (4, 39241646574), (6, 26161097716), (8, 19620823287), (12, 13080548858), (13, 12074352792), (24, 6540274429), (26, 6037176396), (39, 4024784264), (52, 3018588198), (78, 2012392132), (104, 1509294099), (131, 1198218216), (156, 1006196066), (163, 962985192), (262, 599109108), (312, 503098033), (326, 481492596), (393, 399406072), (489, 320995064), (524, 299554554), (652, 240746298), (786, 199703036), (978, 160497532), (1048, 149777277), (1304, 120373149), (1572, 99851518), (1703, 92170632), (1956, 80248766), (2119, 74075784), (3144, 49925759), (3406, 46085316), (3912, 40124383), (4238, 37037892), (5109, 30723544), (6357, 24691928), (6812, 23042658), (8476, 18518946), (10218, 15361772), (12714, 12345964), (13624, 11521329), (16952, 9259473), (20436, 7680886), (21353, 7351032), (23561, 6662136), (25428, 6172982), (40872, 3840443), (42706, 3675516), (47122, 3331068), (50856, 3086491), (64059, 2450344), (70683, 2220712), (85412, 1837758), (94244, 1665534), (128118, 1225172), (141366, 1110356), (170824, 918879), (188488, 832767), (256236, 612586), (277589, 565464), (282732, 555178), (306293, 512472)]