1608045126894

素因数分解:

$2^1\times 3^5\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{243989}}^1$

素因数の和:244268

約数の個数: 96

約数和(自身を含む): 3683226193920

約数和(自身を除く): 2075181067026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 191, 213, 243, 382, 426, 486, 573, 639, 1146, 1278, 1719, 1917, 3438, 3834, 5157, 5751, 10314, 11502, 13561, 15471, 17253, 27122, 30942, 34506, 40683, 46413, 81366, 92826, 122049, 243989, 244098, 366147, 487978, 731967, 732294, 1098441, 1463934, 2195901, 2196882, 3295323, 4391802, 6587703, 6590646, 13175406, 17323219, 19763109, 34646438, 39526218, 46601899, 51969657, 59289327, 93203798, 103939314, 118578654, 139805697, 155908971, 279611394, 311817942, 419417091, 467726913, 838834182, 935453826, 1258251273, 1403180739, 2516502546, 2806361478, 3308734829, 3774753819, 4209542217, 6617469658, 7549507638, 8419084434, 9926204487, 11324261457, 19852408974, 22648522914, 29778613461, 59557226922, 89335840383, 178671680766, 268007521149, 536015042298, 804022563447, 1608045126894]

約数ペア:

[(1, 1608045126894), (2, 804022563447), (3, 536015042298), (6, 268007521149), (9, 178671680766), (18, 89335840383), (27, 59557226922), (54, 29778613461), (71, 22648522914), (81, 19852408974), (142, 11324261457), (162, 9926204487), (191, 8419084434), (213, 7549507638), (243, 6617469658), (382, 4209542217), (426, 3774753819), (486, 3308734829), (573, 2806361478), (639, 2516502546), (1146, 1403180739), (1278, 1258251273), (1719, 935453826), (1917, 838834182), (3438, 467726913), (3834, 419417091), (5157, 311817942), (5751, 279611394), (10314, 155908971), (11502, 139805697), (13561, 118578654), (15471, 103939314), (17253, 93203798), (27122, 59289327), (30942, 51969657), (34506, 46601899), (40683, 39526218), (46413, 34646438), (81366, 19763109), (92826, 17323219), (122049, 13175406), (243989, 6590646), (244098, 6587703), (366147, 4391802), (487978, 3295323), (731967, 2196882), (732294, 2195901), (1098441, 1463934)]