138999072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1690

約数の個数: 96

約数和(自身を含む): 393869952

約数和(自身を除く): 254870880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 68, 96, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 544, 636, 816, 848, 901, 1272, 1607, 1632, 1696, 1802, 2544, 2703, 3214, 3604, 4821, 5088, 5406, 6428, 7208, 9642, 10812, 12856, 14416, 19284, 21624, 25712, 27319, 28832, 38568, 43248, 51424, 54638, 77136, 81957, 85171, 86496, 109276, 154272, 163914, 170342, 218552, 255513, 327828, 340684, 437104, 511026, 655656, 681368, 874208, 1022052, 1311312, 1362736, 1447907, 2044104, 2622624, 2725472, 2895814, 4088208, 4343721, 5791628, 8176416, 8687442, 11583256, 17374884, 23166512, 34749768, 46333024, 69499536, 138999072]

約数ペア:

[(1, 138999072), (2, 69499536), (3, 46333024), (4, 34749768), (6, 23166512), (8, 17374884), (12, 11583256), (16, 8687442), (17, 8176416), (24, 5791628), (32, 4343721), (34, 4088208), (48, 2895814), (51, 2725472), (53, 2622624), (68, 2044104), (96, 1447907), (102, 1362736), (106, 1311312), (136, 1022052), (159, 874208), (204, 681368), (212, 655656), (272, 511026), (318, 437104), (408, 340684), (424, 327828), (544, 255513), (636, 218552), (816, 170342), (848, 163914), (901, 154272), (1272, 109276), (1607, 86496), (1632, 85171), (1696, 81957), (1802, 77136), (2544, 54638), (2703, 51424), (3214, 43248), (3604, 38568), (4821, 28832), (5088, 27319), (5406, 25712), (6428, 21624), (7208, 19284), (9642, 14416), (10812, 12856)]