163115190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13627}}^1$

素因数の和:13666

約数の個数: 96

約数和(自身を含む): 510232320

約数和(自身を除く): 347117130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 13627, 27254, 40881, 68135, 81762, 95389, 122643, 136270, 190778, 204405, 245286, 258913, 286167, 408810, 476945, 517826, 572334, 613215, 776739, 858501, 953890, 1226430, 1294565, 1430835, 1553478, 1717002, 1812391, 2330217, 2589130, 2861670, 3624782, 3883695, 4292505, 4660434, 5437173, 7767390, 8585010, 9061955, 10874346, 11651085, 16311519, 18123910, 23302170, 27185865, 32623038, 54371730, 81557595, 163115190]

約数ペア:

[(1, 163115190), (2, 81557595), (3, 54371730), (5, 32623038), (6, 27185865), (7, 23302170), (9, 18123910), (10, 16311519), (14, 11651085), (15, 10874346), (18, 9061955), (19, 8585010), (21, 7767390), (30, 5437173), (35, 4660434), (38, 4292505), (42, 3883695), (45, 3624782), (57, 2861670), (63, 2589130), (70, 2330217), (90, 1812391), (95, 1717002), (105, 1553478), (114, 1430835), (126, 1294565), (133, 1226430), (171, 953890), (190, 858501), (210, 776739), (266, 613215), (285, 572334), (315, 517826), (342, 476945), (399, 408810), (570, 286167), (630, 258913), (665, 245286), (798, 204405), (855, 190778), (1197, 136270), (1330, 122643), (1710, 95389), (1995, 81762), (2394, 68135), (3990, 40881), (5985, 27254), (11970, 13627)]