153428328

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 433204200

約数和(自身を除く): 279775872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 197, 232, 261, 348, 373, 394, 522, 591, 696, 746, 788, 1044, 1119, 1182, 1492, 1576, 1773, 2088, 2238, 2364, 2984, 3357, 3546, 4476, 4728, 5713, 6714, 7092, 8952, 10817, 11426, 13428, 14184, 17139, 21634, 22852, 26856, 32451, 34278, 43268, 45704, 51417, 64902, 68556, 73481, 86536, 97353, 102834, 129804, 137112, 146962, 194706, 205668, 220443, 259608, 293924, 389412, 411336, 440886, 587848, 661329, 778824, 881772, 1322658, 1763544, 2130949, 2645316, 4261898, 5290632, 6392847, 8523796, 12785694, 17047592, 19178541, 25571388, 38357082, 51142776, 76714164, 153428328]

約数ペア:

[(1, 153428328), (2, 76714164), (3, 51142776), (4, 38357082), (6, 25571388), (8, 19178541), (9, 17047592), (12, 12785694), (18, 8523796), (24, 6392847), (29, 5290632), (36, 4261898), (58, 2645316), (72, 2130949), (87, 1763544), (116, 1322658), (174, 881772), (197, 778824), (232, 661329), (261, 587848), (348, 440886), (373, 411336), (394, 389412), (522, 293924), (591, 259608), (696, 220443), (746, 205668), (788, 194706), (1044, 146962), (1119, 137112), (1182, 129804), (1492, 102834), (1576, 97353), (1773, 86536), (2088, 73481), (2238, 68556), (2364, 64902), (2984, 51417), (3357, 45704), (3546, 43268), (4476, 34278), (4728, 32451), (5713, 26856), (6714, 22852), (7092, 21634), (8952, 17139), (10817, 14184), (11426, 13428)]