156787365938

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^2\times {\mathrm{197}}^1\times {\mathrm{2333}}^1$

素因数の和:2664

約数の個数: 72

約数和(自身を含む): 279826009452

約数和(自身を除く): 123038643514

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 197, 394, 413, 826, 1379, 2333, 2758, 2891, 3481, 4666, 5782, 6962, 9653, 11623, 16331, 19306, 23246, 24367, 32662, 48734, 81361, 114317, 137647, 162722, 170569, 228634, 275294, 341138, 459601, 569527, 685757, 919202, 963529, 1139054, 1371514, 1927058, 3217207, 4800299, 6434414, 6744703, 8121173, 9600598, 13489406, 16242346, 22520449, 27116459, 33602093, 45040898, 54232918, 56848211, 67204186, 113696422, 189815213, 379630426, 397937477, 795874954, 1328706491, 1599871081, 2657412982, 3199742162, 11199097567, 22398195134, 78393682969, 156787365938]

約数ペア:

[(1, 156787365938), (2, 78393682969), (7, 22398195134), (14, 11199097567), (49, 3199742162), (59, 2657412982), (98, 1599871081), (118, 1328706491), (197, 795874954), (394, 397937477), (413, 379630426), (826, 189815213), (1379, 113696422), (2333, 67204186), (2758, 56848211), (2891, 54232918), (3481, 45040898), (4666, 33602093), (5782, 27116459), (6962, 22520449), (9653, 16242346), (11623, 13489406), (16331, 9600598), (19306, 8121173), (23246, 6744703), (24367, 6434414), (32662, 4800299), (48734, 3217207), (81361, 1927058), (114317, 1371514), (137647, 1139054), (162722, 963529), (170569, 919202), (228634, 685757), (275294, 569527), (341138, 459601)]