15672969324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1697}}^1\times {\mathrm{15091}}^1$

素因数の和:16815

約数の個数: 72

約数和(自身を含む): 41975741808

約数和(自身を除く): 26302772484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1697, 3394, 5091, 6788, 10182, 15091, 15273, 20364, 28849, 30182, 30546, 45273, 57698, 60364, 61092, 86547, 90546, 115396, 135819, 173094, 181092, 256547, 259641, 271638, 346188, 513094, 519282, 543276, 769641, 1026188, 1038564, 1539282, 2308923, 3078564, 4617846, 9235692, 25609427, 51218854, 76828281, 102437708, 153656562, 230484843, 307313124, 435360259, 460969686, 870720518, 921939372, 1306080777, 1741441036, 2612161554, 3918242331, 5224323108, 7836484662, 15672969324]

約数ペア:

[(1, 15672969324), (2, 7836484662), (3, 5224323108), (4, 3918242331), (6, 2612161554), (9, 1741441036), (12, 1306080777), (17, 921939372), (18, 870720518), (34, 460969686), (36, 435360259), (51, 307313124), (68, 230484843), (102, 153656562), (153, 102437708), (204, 76828281), (306, 51218854), (612, 25609427), (1697, 9235692), (3394, 4617846), (5091, 3078564), (6788, 2308923), (10182, 1539282), (15091, 1038564), (15273, 1026188), (20364, 769641), (28849, 543276), (30182, 519282), (30546, 513094), (45273, 346188), (57698, 271638), (60364, 259641), (61092, 256547), (86547, 181092), (90546, 173094), (115396, 135819)]