155337768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4937}}^1$

素因数の和:4991

約数の個数: 96

約数和(自身を含む): 462196800

約数和(自身を除く): 306859032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 4937, 5244, 7866, 9874, 10488, 14811, 15732, 19748, 29622, 31464, 39496, 44433, 59244, 88866, 93803, 113551, 118488, 177732, 187606, 227102, 281409, 340653, 355464, 375212, 454204, 562818, 681306, 750424, 844227, 908408, 1021959, 1125636, 1362612, 1688454, 2043918, 2157469, 2251272, 2725224, 3376908, 4087836, 4314938, 6472407, 6753816, 8175672, 8629876, 12944814, 17259752, 19417221, 25889628, 38834442, 51779256, 77668884, 155337768]

約数ペア:

[(1, 155337768), (2, 77668884), (3, 51779256), (4, 38834442), (6, 25889628), (8, 19417221), (9, 17259752), (12, 12944814), (18, 8629876), (19, 8175672), (23, 6753816), (24, 6472407), (36, 4314938), (38, 4087836), (46, 3376908), (57, 2725224), (69, 2251272), (72, 2157469), (76, 2043918), (92, 1688454), (114, 1362612), (138, 1125636), (152, 1021959), (171, 908408), (184, 844227), (207, 750424), (228, 681306), (276, 562818), (342, 454204), (414, 375212), (437, 355464), (456, 340653), (552, 281409), (684, 227102), (828, 187606), (874, 177732), (1311, 118488), (1368, 113551), (1656, 93803), (1748, 88866), (2622, 59244), (3496, 44433), (3933, 39496), (4937, 31464), (5244, 29622), (7866, 19748), (9874, 15732), (10488, 14811)]