15690163476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1433}}^1\times {\mathrm{5399}}^1$

素因数の和:6865

約数の個数: 72

約数和(自身を含む): 39678206400

約数和(自身を除く): 23988042924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1433, 2028, 2866, 4299, 5399, 5732, 8598, 10798, 16197, 17196, 18629, 21596, 32394, 37258, 55887, 64788, 70187, 74516, 111774, 140374, 210561, 223548, 242177, 280748, 421122, 484354, 726531, 842244, 912431, 968708, 1453062, 1824862, 2737293, 2906124, 3649724, 5474586, 7736767, 10949172, 15473534, 23210301, 30947068, 46420602, 92841204, 100577971, 201155942, 301733913, 402311884, 603467826, 1206935652, 1307513623, 2615027246, 3922540869, 5230054492, 7845081738, 15690163476]

約数ペア:

[(1, 15690163476), (2, 7845081738), (3, 5230054492), (4, 3922540869), (6, 2615027246), (12, 1307513623), (13, 1206935652), (26, 603467826), (39, 402311884), (52, 301733913), (78, 201155942), (156, 100577971), (169, 92841204), (338, 46420602), (507, 30947068), (676, 23210301), (1014, 15473534), (1433, 10949172), (2028, 7736767), (2866, 5474586), (4299, 3649724), (5399, 2906124), (5732, 2737293), (8598, 1824862), (10798, 1453062), (16197, 968708), (17196, 912431), (18629, 842244), (21596, 726531), (32394, 484354), (37258, 421122), (55887, 280748), (64788, 242177), (70187, 223548), (74516, 210561), (111774, 140374)]