156939157464

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{53717}}^1$

素因数の和:53937

約数の個数: 128

約数和(自身を含む): 425446560000

約数和(自身を除く): 268507402536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 149, 152, 172, 228, 258, 298, 344, 447, 456, 516, 596, 817, 894, 1032, 1192, 1634, 1788, 2451, 2831, 3268, 3576, 4902, 5662, 6407, 6536, 8493, 9804, 11324, 12814, 16986, 19221, 19608, 22648, 25628, 33972, 38442, 51256, 53717, 67944, 76884, 107434, 121733, 153768, 161151, 214868, 243466, 322302, 365199, 429736, 486932, 644604, 730398, 973864, 1020623, 1289208, 1460796, 2041246, 2309831, 2921592, 3061869, 4082492, 4619662, 6123738, 6929493, 8003833, 8164984, 9239324, 12247476, 13858986, 16007666, 18478648, 24011499, 24494952, 27717972, 32015332, 43886789, 48022998, 55435944, 64030664, 87773578, 96045996, 131660367, 152072827, 175547156, 192091992, 263320734, 304145654, 344164819, 351094312, 456218481, 526641468, 608291308, 688329638, 912436962, 1032494457, 1053282936, 1216582616, 1376659276, 1824873924, 2064988914, 2753318552, 3649747848, 4129977828, 6539131561, 8259955656, 13078263122, 19617394683, 26156526244, 39234789366, 52313052488, 78469578732, 156939157464]

約数ペア:

[(1, 156939157464), (2, 78469578732), (3, 52313052488), (4, 39234789366), (6, 26156526244), (8, 19617394683), (12, 13078263122), (19, 8259955656), (24, 6539131561), (38, 4129977828), (43, 3649747848), (57, 2753318552), (76, 2064988914), (86, 1824873924), (114, 1376659276), (129, 1216582616), (149, 1053282936), (152, 1032494457), (172, 912436962), (228, 688329638), (258, 608291308), (298, 526641468), (344, 456218481), (447, 351094312), (456, 344164819), (516, 304145654), (596, 263320734), (817, 192091992), (894, 175547156), (1032, 152072827), (1192, 131660367), (1634, 96045996), (1788, 87773578), (2451, 64030664), (2831, 55435944), (3268, 48022998), (3576, 43886789), (4902, 32015332), (5662, 27717972), (6407, 24494952), (6536, 24011499), (8493, 18478648), (9804, 16007666), (11324, 13858986), (12814, 12247476), (16986, 9239324), (19221, 8164984), (19608, 8003833), (22648, 6929493), (25628, 6123738), (33972, 4619662), (38442, 4082492), (51256, 3061869), (53717, 2921592), (67944, 2309831), (76884, 2041246), (107434, 1460796), (121733, 1289208), (153768, 1020623), (161151, 973864), (214868, 730398), (243466, 644604), (322302, 486932), (365199, 429736)]