143935974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1771

約数の個数: 128

約数和(自身を含む): 417070080

約数和(自身を除く): 273134106

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 357, 378, 442, 459, 546, 663, 702, 714, 819, 918, 1071, 1326, 1547, 1638, 1723, 1989, 2142, 2457, 3094, 3213, 3446, 3978, 4641, 4914, 5169, 5967, 6426, 9282, 10338, 11934, 12061, 13923, 15507, 22399, 24122, 27846, 29291, 31014, 36183, 41769, 44798, 46521, 58582, 67197, 72366, 83538, 87873, 93042, 108549, 134394, 156793, 175746, 201591, 205037, 217098, 263619, 313586, 325647, 380783, 403182, 410074, 470379, 527238, 604773, 615111, 651294, 761566, 790857, 940758, 1142349, 1209546, 1230222, 1411137, 1581714, 1845333, 2284698, 2665481, 2822274, 3427047, 3690666, 4233411, 5330962, 5535999, 6854094, 7996443, 8466822, 10281141, 11071998, 15992886, 20562282, 23989329, 47978658, 71967987, 143935974]

約数ペア:

[(1, 143935974), (2, 71967987), (3, 47978658), (6, 23989329), (7, 20562282), (9, 15992886), (13, 11071998), (14, 10281141), (17, 8466822), (18, 7996443), (21, 6854094), (26, 5535999), (27, 5330962), (34, 4233411), (39, 3690666), (42, 3427047), (51, 2822274), (54, 2665481), (63, 2284698), (78, 1845333), (91, 1581714), (102, 1411137), (117, 1230222), (119, 1209546), (126, 1142349), (153, 940758), (182, 790857), (189, 761566), (221, 651294), (234, 615111), (238, 604773), (273, 527238), (306, 470379), (351, 410074), (357, 403182), (378, 380783), (442, 325647), (459, 313586), (546, 263619), (663, 217098), (702, 205037), (714, 201591), (819, 175746), (918, 156793), (1071, 134394), (1326, 108549), (1547, 93042), (1638, 87873), (1723, 83538), (1989, 72366), (2142, 67197), (2457, 58582), (3094, 46521), (3213, 44798), (3446, 41769), (3978, 36183), (4641, 31014), (4914, 29291), (5169, 27846), (5967, 24122), (6426, 22399), (9282, 15507), (10338, 13923), (11934, 12061)]